C# - How To Change The Listview Template On A Button Click Event


I would like to change the listview template on a button click event. for example if your in edittemplate i would like to switch to ItemTemplate.i am trying to do this because im writing my own custom update function for the list view. so after i successfully update the row, it doesn't switch back to the default view.

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Web Forms :: Select Index Changed Event Is Not Fired? forums.asp.net

I am struggling with this.I have the drop down control(dropdownlist) in one page.I am calling selectindex changed event, because i have to fill the values in another dropdown list in the page based on the selected value in the dropdownlist1.But The Event is not fired Even setting the property autopostback=true and Enable view State=true(page level and control level).Another thing is if i put one button control on this page, while clicking the button, the dropdown select index changed Event is fired.i dont know what is happening. I dont think it is any code related IssueNote : if i copy this project in another system, the Select index changed Event is fired.Problem in my systems only.. <%@ Page Language="C#" AutoEventWireup="true" EnableViewState="true" CodeFile="Default.aspx.cs" Inherits="_Default" %> <form id="form1" runat="server"> <div> <asp:DropDownList ID="DropDownList1" runat="server" EnableViewState="true" AutoPostBack="True" onselectedindexchanged="DropDownList1_SelectedIndexChanged"> <asp:ListItem Text="ddd" Value="1"> </asp:ListItem> <asp:ListItem Text="ee" Value="2"> </asp:ListItem> </asp:DropDownList> </div> </form>

AJAX :: Update Couple Of Buttons forums.asp.net

I'm using VS 2008, .net 3.5 and C#. I'm using Ajax Modal popup to dispaly a panel that has HTML file upload control when user clicks on the update button in the gridview control. The prolems that I'm having: 1. After i click the upload button in the popup, everything is processed but then the popup would close itself. I would like it to stay there with the proper message displayed and only close when the user clicks on the cancel button. 2. When I click on the Upload File button, a Page_Load event is raised to the page, CtuMain.aspx.cs, but this is before the popup code upload the file. I would like to enable or dis-able my gridview's editWorkingDoc and btnUpdate buttons based on if the file upload is successful or not. I thought a Page_Load event to the CtuMain.aspx.cs is supposed to be raised when the popup closes but that is not happening. How can I fix this? [Code...]

Web Forms :: Check For Button Click Event In Form_Load()? forums.asp.net

On my form I refresh a dataset in the Page_Load() event. But I also have a filter button which changes the dataset and reloads it. When the user clicks a button, the dataset gets refreshed twice. I would like to modify the Page_Load() event so that if the page is being reloaded because of a button click event, then I will skip refreshing the dataset in the Page_Load() event. Is it is possible to determine that the page is reloading due to a button click event?

Forms Data Controls :: Listview Not Updating Products And Not Turning Back To Itemtemplate forums.asp.net

I have a listview showing the data, and that i will use to Show, Edit, Delete, and Insert data. I added a ASP.NET Ajax HTML Editor to the EditItem Template. I click on EDIT button and it turns into the EditItem Template, i modify the data and when i click UPDATE it does nothing. Neither updating data or turning back to ItemTemplate. Here is its code: [Code].... And the Code behind: [Code]....

Detecting Right Click On List View Column Headers www.xtremevbtalk.com

I've got a listview control that i need to add a pop up menu when the user right clicks on the column headers. It is in report view, obviously. The Mouse_UP and Mouse_DOWN event dont trigger when you click on the headers, and the Column_Click event triggers only on a normal button click, on press down.Is there any way i can detect the right click on a column header? I'd need the equivalent of the Mouse_Up event for the column header... any ideas?thanks a lot ppl!

How To Handle Selected Index Changed Event For Dropdown List In Footer Template forums.asp.net

how to handle selected index changed event for dropdown list in footer template in grid view

Listview Editing www.vbforums.com

I have a Listview that allows the line you click on to be edited.As soon as you click on the listview line, the line automatically goes into edit mode with the command TrackList.StartLabelEditI have a need to run some code in the AfterLabelEdit event if you move off this line without making any amendmesnt but the AfterLabel edit event doesnt get fired as you havent changed anything. How can i do this?

Option Button Click Event www.vbforums.com

How can I programatically change the value of an option button without firing the click event for that button?

Error: Object Variable Or With Block Variable Not Set www.excelforum.com

I've set up a userform (frmCoC) to read and write info to the "contractor database". Within that userform is a listview control that reads off a second, "induction database". When the user selects and clicks on one of the displayed entry in listview, another form (frmInd) opens to edit data on the induction database. There's a command button along side the original form (frmCoC) to create a new entry in the induction database. The click event for the button is as follows:

Forms Data Controls :: Click Event Handler In Gridview Template? forums.asp.net

I am using a gridview in a webpart which is dynamically created and populated. I have create a template class to add a label and a Imagebutton to the grid. The label is corrected binding in the template class but the button click events does not work. The events are : label.DataBinding += new EventHandler(label_DataBinding); // works fine public event CommandEventHandler LinkButtonCommand; lnkBtn.Command += new CommandEventHandler(Command); // does not work

Forms Data Controls :: Nested Listview As Selected Item? forums.asp.net

have a nested listviews: Listview1-Item1 <if Listview1.selected index = 0> Item1NestedListView - item1 Item1NestedListView - item2 When a user selects an item in the parent listview, the nested listiview displays as part of the selected item template - when a user selects an item in a nested listview it correctly populates a third, separate listview. To make sure I'm being clear, I have a parent listview with many rows and each of those rows has a nested listview, that is only populated and displayed when the row is selected. The parameters for the nested listview are set in the ItemDatabound event of the parent. I had this working fine when both objectdatasources were on the aspx page. However, requirements have changed and we would like to pass a class to the BLL. I cannot figure out how to do this using a datasource on the aspx page. I can pass a class doing a databind in the code behind. However, if I do the databind in the code behind, the SelectedItem template does not get displayed as I would like. I need to find the the selectedIndex for the parent listview in SelectedIndexChanging. however, when I click or 'select' an item in the parent listview, the page refreshes, the ItemDatabound of the parent of the parent fires NOT knowing the selectedindex, then the SelectedIndexChanging event fires changing the SelectedIndex. By this time the Listview is already on the screen without the selectedItemTemplate containing the nested listview. If I click on another item, the when the page refreshes it knows the selectedItemIndex chosen before and displays that SelectedItemTemplate containing the selected index.

Forms Data Controls :: Determine Template In Listview's ItemDataBound? forums.asp.net

I am using the ItemDataBound event of a ListView to attach data for the different kind of templates I am using. Well, actually, want to use - I have not yet figured out how to know which template is coming in in the ItemDataBound event. I want to figure out if it is the edititemtemplate, insertitemplate, itemtemplate, etc. All these templates have different controls (edit and insert are the same though) and I need to set the controls contained in them.

Changing Button Text www.excelforum.com

I have written a piece of code that changes the text in a button (the code is added to the click event of the button):

Forms Data Controls :: Access Data From The Controls Placed On Panel? forums.asp.net

Here I've a listview control, in which I've used ul tag for maintaing multiple panels for displaying data from the database. For each row of a table there'll be a new panel, problem is that i can't be able to figure out how to access the data from label controls of a particular panel on button btnbid's Click event. how access the data of a particular panel by clicking its button. Here's the code<asp:ListView DataSourceID="sqldtsrclivepdt" ID="livepdtlst" runat="server"><LayoutTemplate><ul class="productlist"><asp:PlaceHolder ID="itemPlaceholder" runat="server"></asp:PlaceHolder> [Code]....

Android :: How To Let Parent Handle Onclick Event For ListView? groups.google.com

This should be a simple question because I couldn't get the answer from Google . I have ListView in a LinearLayout . I need to handle the click event to allow user click on the LinearLayout to trigger some function. I try to add onClickListener to the LinearLayout , and it works only when I click outside of the ListView . How do I let the click event on ListView propagate automatically to be handled by the Listener of the LinearLayout?

Forms Data Controls :: ListView ItemCommand Not Firing? forums.asp.net

I have a listview inside of another listview. This listview has a button that has a command name, and I process the click in ListView_ItemCommand event. This works fine on the initial load, which when the button is clicked, page posts back and I do some server processing and then redirect to another tab. However, whenever the user goes back to the original tab and clicks again, it completely ignores my ItemCommand event handler; it doesn't get fired. Clicking a third time throws an error because the list view has no DataKeys collection, for some reason, though it has 14 Items.What is going on with the ListView control?

Could Anyone Help Me With The Source Code For The Below Mentioned Program? www.vbforums.com

Write an application that contains four command buttons. The command buttons should be blue and have boldfaced, italicized captions that read Change Color, Change Bold, Change Height, and Change Width. When the user clicks one of the command buttons, the appropriate property should change inside the Click() event procedure. Use a Select Case statement to determine which property should change based on the event procedure's Index argument....RegardsAzeem

How To Grab GridView RadioButtonList Values bytes.com

I am building an application for Survey. For this i have GridView with two Template fields. The first Template has Label (To display question text) and RadioButtonList (for options). The 2nd Template field is the primary key value. And i have a button on the form. In the button click event i wrote code to grab RadioButtonList values.But the selected value is coming as null... [code]....

Forms Data Controls :: Button In Templatefield Won't Run Click Event? forums.asp.net

I have the same bug, a button inside a template field, when clicking on it, only the page_load get called, but the button event click never fires.For that I used a dynamic code to populate the template fields.

Forms Data Controls :: ListView Edit And Insert Template, Add Pop Up Button? forums.asp.net

I have a ListView Which displays Customer, product, price, Quantity and comments from database.The User can either edit it or Insert new items. In Edit Item template and Insert item template, i need to add a image button next to the textbox, which when clicked, will display a pop up window with list of customers or products.I have been doing it with the normal aspx page with textboxes. I use click handler to pop up the windows.i'm not able to do with listview Please help to give a solution to it.How else can i add an image icon and click it and get the values back to the textboxes?i will post what i'm doing without listview first and then the part of the relavant code of Listview.

Web Forms :: Change Webusercontrols To Use The CodeBehind Instead Of Inline? forums.asp.net

I have a project that suddenly the webusercontrols starting to ignore the codeBehind files. When ever I click a button it setups a inline button click event in the ascx file [code].... Why does my VS2008 suddenly start to use inline click event instead of using the codebehind ascx.cs file that I want?

How Add Listview Item To Clip Board On Click Of A Button www.vbforums.com

hi all. i got a listview that loads sentences from a text file . I want to create a button so that it once clicked it copies the current select listview item to clip board.When next time the button is clicked it goes copies the next listview item and so on. could any one show me how this can be done?ThanksNote: i want the listview item hightlight move to next item item as i click the button each time.

Web Forms :: Check/UnCheck Checkboxes In ListView On Button Click forums.asp.net

i am trying to check or uncheck all the checkboxes in listview on button click event and applying the following code for (int i = 0; i < ListView.Items.Count; i++) { ((CheckBox)ListView.Items[i].FindControl("ch")).Checked = true; } The following code is working ok for DataList but not working this way for ListView

Avoid Duplicate Listview Groups? www.vbforums.com

on button.click event,Dim category As New ListViewGroup(cbType.Text) If Listview.Groups.Contains(category) Then Arggh! this should work. Listview.Items.Add(lvi).Group = category Else Listview.Groups.Add(category) Listview.Items.Add(lvi).Group = category End If If cbType.Text was "Dog", it will add another "dog" group header every time I add an item having selected dog, when I want to add the item to the existing dog group.

How To Edit Listview Subitem......??[Urgent] www.vbcity.com

I have a listview (in report mode) with 6 columns in the formwhen i double clicked the item in listview it opens another form containing 6 textboxes which contains data from the listview , each textbox contains data from corresponding listsubitems. Up to this much I know how to do...But my problem is that, I dont know how to do this- when i change the data in textbox and press 'update' button, then it will update that listsubitem of listview which i have changed in textbox in another form.Please anyone help me with this.Thank yousaracjl

Android :: How To Implement Back Button stackoverflow.com

I want to implement back button functionality in my Android Application similar to the back button in the Browser but without using Intents. I m going to view a sport listview, in that i click football listview , in that i click my favorite player listview, suppose if the user press back button in football listview then i have to diaplay sport listview.

Web Forms :: Validate Both Dropdown And Listview Checkboxes & JavaScript? forums.asp.net

I have checkboxes in one column of listview and outside the listview I have one dropdown and one button. when I dont check any checkboxes in listview fire a validation "Select any one checkbox" on button click. simirarly when I check Checkboxes in listview and I'm leaving to select dropdown fire a validation"Select any item in the dropdownlist" on button click. how to validate both controls(checkboxes in listview and dropdown) when those are not selecting.

To Initialize MS Access Event? bytes.com

What I am attempting to do is use ASP.NET with C# to create a page that will use its page_load event to initialize a button event from an Access database. Currently I am running a form in Access with a button that will perform multiple functions to the tables inside of the database.I know it is possible to use ASP.NET to provide an OleDb connection to the database to run stored queries, but is there a way to run this button click event code?

Web Forms :: Dbl-Clk On Button Does Not Expose Object In Code-Behind? forums.asp.net

I have a Web Site project in VS2008, C#, .NET 3.5 and the Access to the Code-Behind has lost it's functionalilty. i.e. I have a Button on a page... dbl-clk on button should take me to the Click Event of the button. It does nothing? I tried exporting the Tools|Import Export Settings and re-setting them to the Default for Web Site... still no change...

Saving A Listview With Its Subitems? www.vbforums.com

saving a listview with its subitems. I have 2 buttons when one is clicked it loads listview items and then when I click the other button it clears the listview and loads more listview items. My question is how do I save a listview before the listview is cleared and also loading a saved listview?

Forms Data Controls :: Get Data In ListView After User Clicks A Button? forums.asp.net

I display a bunch of data using a ListView. In the ListView, I insert a CheckBox control that allows the user to select the items he likes. User then clicks a button i.e. button control.I now need to get the data for selected items underlying data. I could use some help with this. Here's what I have so far: [Code].... And this is the OnClick event for the button: [Code]....

Web Forms :: Dynamic Control Event Not Firing Second Time? forums.asp.net

i am using VWD(visual web developer 2008) and DOTNET 3.5 i have a page on which i dynamically add multiple datalist controls on the oninit event of my page , on postabck i again add all these datalist controls to the page on oninit event the template for all the datalist controls is defined using the ITemplate interface, the template defined for each datalist control contains a button which has a event handler attached to onclick event. the problem is first time i click the button on postback i add the multiple datalist controls , the event gets fired which modifies the datatable i am using to generate my datalist controls and the datalist controls with the modified data show on the page but the second time a user clicks the button inside datalist the event does not get fired.

VB Listview Prob www.xtremevbtalk.com

Say there's this listview ItemClick event that is triggered when a mouse cursor makes a single click on an listview item. The problem here is that I want to make double clicks instead of a single but I couldn't seem to find any Item double click event handler in visual basic 6 listview control. Is there a possible workaround to this problem?Thanks in advance.

Is There Something Like A Change Event For A Listview Object? www.codeguru.com

Hallo!I need something like a change event to execute some code when somebody changes the selected item in a listview objekt.Can somebody help me, please?Thanks a lot.Tom

Web Forms :: Gridview Footer Button Should Be Fired On Pressing Enter Key? forums.asp.net

I have a button in gridview footer template ....Wat i need is on gridview item template last textbox of the row , i will press enter key then the enter key should be focus to the button and button click event should be fired ......

ListView With MultiSelect, Custom SelectionChange Event www.vbcity.com

Hi,I've created a usercontrol, which contains a ListView object. I want my usercontrol to raise an event 'SelectionChange' when the selection in the listview changes. What is the neatest way to achieve this?Raising the event in the ListView_ItemClick event is not an option, because it will raise the event for every ListItem that is selected (example: when I press SHIFT+END to select everything, and the ListView contains 1000 ListItems, the event will be raised 1000 times!)Please help me!

C# - Preventing A Button From Responding To 'Enter'? stackoverflow.com

I have a master template that all the pages on my site use. In the template there is an empty panel. In the code-behind for the page an imagebutton is created in the panel dynamically in my Page_Load section (makes a call to the DB to determine which button should appear via my controller). On some pages that use this template and have forms on them, pressing the Enter key fires the click event on this imagebutton rather than the submit button in the form. Is there a simple way to prevent the imagebutton click event from firing unless it's clicked by the mouse? I'm thinking a javascript method is a hack, especially since the button doesn't even exist in the master template until the button is dynamically created on Page_Load (this is ugly since I can't simply do <% =btnName.ClientId %> to refer to the button's name in my aspx page).I tried setting a super-high tabindex for the image button and that did nothing. Also set the button to be the DefaultButton in its panel on the master template but that did not work either. Moreover, I don't want to add a property to all of my pages that use this template (there are hundreds). It would be optimal to find a solution that works globally from my master template.I'll try to show our example here:We have a button on the top of each page in our system that lets you star the page as one of your favorites, sort of a server-side bookmark system. When the page loads it looks to see if the page is one of your favorites or not and then shows a gold star if it is, and a gray star if it is not. Clicking the imagebutton of a star toggles the page favorite status.In my master template (FullMenu.master) I have this panel <asp:Panel runat="server" ID="pnlFavorite" style="display:inline;"></asp:Panel> Next there is a class which creates the button and adds it to the panel on the master template: public void InsertStarButton() { CreateStarButton(); [code]....

Web Forms :: Linkbutton In Dynamically Loaded User Control Does Not Handle Command Event forums.asp.net

I have a user control that is dynamically added to a placeholder control inside an update panel in my main page. The user control has a linkbutton where I try to handle its Command event. The first time the link button is clicked after the user control loads, the form posts back but the command event handler does not execute, although the user control is still on the screen. The second and subsequent times the link button is clicked it works perfectly. When the user control first loads and I mouse over the link button, the browser status bar says: javascript: __doPostBack('ctl08$lbTest',''). After the first click, when I mouseover the link button the browser status bar shows javascript:__doPostBack('ctl07$lbTest',''). Why the changed in id, I can't figure but it must be why it is not hitting the event handler the first time it's clicked. Here is the cs code that loads the user control: [Code]....

Forms Data Controls :: Print Current Page And All Pages Of Listview? forums.asp.net

I have a listview.When I click a "Print" button It should be print only listview items (current page & all pages).

Listview ItemClick Event Weird Happenings ? www.vbforums.com

Hi Guys,I have a listview populated with various information. When a user clicks on an item in the listview the itemclick event fires. The problem is that if the user clicks on an item and then say after 10 seconds selects the item again the Itemclick event will fire twice for the second click. So I did a little test to find out what was going on (see Below).e.g If I have 5 items in my listview. If Item one is clicked the event is fired, No Problem. It Item 3 is clicked the event is fired, again no problem. If I now click Item 3 again, the event will fire twice, and "Itemclick event fired" will appear twice in the immediate window. This is doing my head in, anyone got any ideas ? Try it yourself to make sure I'm not going round the bend.Private Sub lstMyListView_ItemClick(ByVal Item As MSComctlLib.ListItem)Debug.Print "Itemclick event fired"End Sub