Add An Image To The Control Collection Of The Header Of RadGrid?
Aug 27, 2010
I would like to add and Image along with the HeaderText in RadGrid. I can able to do this in ItemBound event. But is there any possible ways to do the same in page prerender event?
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Jul 13, 2010
I've got a repeater I've bound to column names that are filtered, as they're applied (using sessions currently, I might change this to loop through the columns looking for filters now that I really know how the grid works).
I've got a button next to each filtered column name that is to remove the filter from the RadGrid.
<asp:Repeater ID="repCorpFilters" runat="server" OnItemCommand="repFilters_ItemCommand">
<HeaderTemplate>
Current Filters:
</HeaderTemplate>
<ItemTemplate>
[Code]....
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Nov 20, 2012
i have radgrid in my asp.net web page with some columns and rows in each row i have some checkbox that they are in one column. so i have one checkbox in each row and column.
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Dec 18, 2010
in the accordian below:-
Arrow-collaspsed image appears in the background of the header text when I want it BEFORE the header text. Also, when the Header of accordian is seleceted, the arrow-collapsed image is not changing to arrow- expanded.
<cc1:Accordion ID="Accordion1" runat="server" FadeTransitions="true" Visible="true" AutoSize="None" SelectedIndex="0" RequireOpenedPane="false" TransitionDuration="250"
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Jan 19, 2010
I am having one column in each row of my radgrid in which i want to show an image. I am getting values from database saying 1,2 for that particular column and for each of these values i want to show different images for different values. For Example if i am getting 1 from database i want to show "roseImage" and for 2 i want to show "lotusimage",
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Jan 21, 2010
Scenario:
I have a Gridview where I want to handle the Sorting in a custom control that I've added to the header.
I've added this control to my GridView's Header via OnRowCreate event handling. I want the Sort Expressions to persist session to session (via Webparts Personalization)
Here is what I have for adding the custom header control to the GridView Header
[Code]....
This works out well for adding the control, but I can't get anything to persist because these controls are creating initially via postback (per the event) and re-created on all subsequent postbacks. I can't add an If(!IsPostback) because the controls are initially created on the gridview's postback (well at least thats how it's acting when I put it in there) If I were to add this control via the ASP page, not via the Codebehind, I would be able to persist the control. If I try to treat it as though everything is setup correctly, and assign my custom control's controls to [Personalizable], I get a runtime error telling me that I can only have webpartzones in or before Page_init (I'm guessing this is due to when/where the
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Mar 30, 2010
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Sep 9, 2010
I'm using RadGrid from Telerik with three LinkButton controls in CommandItem , and i want to hide or show them using switch statement at code behind.
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Aug 16, 2010
I have Telerik RadGrid with a custom edit form. In my edit form there is a RadDatePicker to which I have added a custom footer template containing a 'Today' button. In the OnClick event of the button I call a Javascript function which takes the control ID to set the selected date. However, because the control is inside the edit form there is no variable created for it and the compiler throws an error when I try getting the client ID. The RadDatePicker is declared with:
<telerik:RadDatePicker ID="ControlName" runat="server" SelectedDate='<%# Bind("Field") %>'>
<Calendar ID="Calendar1" runat="server">
<FooterTemplate>
<div style="width: 100%; text-align: center; background-color: Gray;">
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</div>
</FooterTemplate>
</Calendar>
</telerik:RadDatePicker>
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Sep 22, 2010
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Sep 30, 2010
How to display dynamic header for datalist control(Dates are dynamic).Also i want header in each row.I want something like this.Words in bold are headers.Header also in each
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HeadCount 8/1/2010 8/8/2010 8/15/2010 8/22/2010
Forecaster HC 447 446 441 432
Agents Scheduled 447 446 441 432
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Feb 26, 2010
I am writing an ASP.NET custom control.In my custom control code, I find a PlaceHolder control in the page like so:this.myPlaceholder = Page.FindControl("placeholder1") as PlaceHolder Then, I render the placeholder as the output of the custom control:
protected override void Render(HtmlTextWriter output)
if (this.myPlaceholder != null)
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However, this causes the placeholder to be rendered in two places - in the custom control output (good) and in the original location in the page (bad).
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Feb 12, 2011
I have an asp.net usercontrol which represents a "popup" dialog. Basically, it's a wrapper for the jQuery UI dialog which can be subclassed to easily make dialogs.
As part of this control, I need to inject a div into the page the control is used on, either at the very top or very bottom of the form so that when the popup is instantiated, it's parent is changed to this div. This allows "nested" popups without the child popup being trapped inside the parent popup. The trouble is, I can't find a safe way to inject this div into the page. A usercontrol doesn't have a preinit event, so I can't do it there, and calling Page.Form.Controls.Add(...) in Init, Load or PreRender causes the standard exception "The control collection cannot be modified during DataBind, Init, Load, PreRender or Unload phases."
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Aug 24, 2010
I'm trying to write a bit of code that will format all the numeric values in lables in my gridview. here's what i am doing right now:On the RowDataBound Event, i create a row object for the row that is currently being bound.then i go use the FindControl method to grab each label by name.Problem is there's too many columns in this table and i really dont wnat to have to type it all out. Here's an example of what i am currently doing
[Code]....
Can i use myRow.Controls to grab a list of all the controls and then somehow get a list of all labels in the collection and then use a for loop to go through and format each label?
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Feb 9, 2011
I am working on one school web site. In the header i am showing School Photograph now i am facing one problem. When i am surfing this portel in 18 " montior it is reflecting perfectly but not in 24 ". Same picture is reflecting two times.how to solve this problem
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<tr>
<td><img src="Scholl_Building.gif">
</tr>
</table>
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Jul 26, 2010
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object.Address.Line1;
object.Address.Line2;
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How can one specify background-image in Datagrid Header??? I had tried to define it like this(But it is not showing the image) :
<asp:DataGrid ID="DgCart" runat="server" Width="100%" CellPadding="0"
BorderWidth="0px" AutoGenerateColumns="False" CellSpacing="1"
HorizontalAlign="Center" DataKeyField="ProductID" [code]...
But it's not showing the background-image which I had specified.
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Feb 3, 2013
I am having a form with asp panel which contains table under it,I need to create a Header with Image I have done in the following way,but only image is coming,If I try with only panel then its working.I need both of them. Below is my code,
<asp:Panel ID="pnlPerson" runat="server">
<table border="1" style="font-family: Arial; font-size: 10pt; width: 200px">
<tr>
<td colspan="2" style="background-color: #18B5F0; height: 18px; color: White; border: 1px solid white">
<b>
Payment Confirmation for ProJKRM Membership</b>
[code]....
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Mar 31, 2010
I want to know that how i use the collection class for storing some data and save it letter in the data base.
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how to give background image to gridview header
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