Forms Data Controls :: Button Inside Gridview Header Not Work?

Feb 20, 2010

i have button inside gridview header

its give me error i cannot use it

how we can use button inside gridview header?

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Forms Data Controls :: Gridview Column Header Button Instead Of Header Name?

Nov 28, 2010

is there anyway i can add in the gridview in header column name a button instead of label ?

column name 1 column name 2 column name 3 button

i am using checkbox column in item template for the button ,i wish after selecting checkbox for some row to click on the button on the header !!

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Forms Data Controls :: Getting The AutoComplete Inside A GridView Header?

Sep 16, 2010

getting the following 'autoComplete Extender' into the Header of the gridView below

[Code]....

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my page contains gridviews, textboxes, comboboxes... : one of the gridview is hidden; the user needs to press a button to make it visible (it is inside a panel that contains a vertical scroll, and have a header and a footer, and this last panel is contained in an update panel).

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Forms Data Controls :: Radio Button List Inside Gridview - Push A Button To Submit The QuestionID

Jul 24, 2010

I have a databound Gridview (with a LINQ datasource). The gridview displays questions from the SQL DB to the user. I've inserted a radio button list into the gridview with 3 horizontal radio buttons with fixed values of 1,2,3 for the user to select. I have a question ID, a tempuserID, and AnswerValue columns set up in the database. It all works nicely.

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[Code]....

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Data Controls :: Freeze GridView Header Using JQuery Inside Update Panel

Jan 15, 2014

I have a gridview Control. In that control I need to show the headers when gridview is scrolling verticall. I tried your post from here [URL].... It's working in page loads.When I try to click any other buttons it's not working(it's showing all the records. I mean It's not scrolling). I have Add, Delete and reset buttons.

My gridview is with in update panel

<asp:UpdatePanel ID="uptGrid" runat="server">
<ContentTemplate>
<asp:HiddenField ID="hdnEditID" runat="server" />
<asp:Panel ID="pnlGrid" CssClass="cssPanel" runat="server" Height="250px" Width="100%"
Visible="False" ScrollBars="None"> <%-- ScrollBars="Vertical"--%>
<asp:GridView ID="grdData" runat="server" AutoGenerateColumns="False" HorizontalAlign="Left"
ForeColor="#333333" Font-Names="Courier New" Font-Size="12px" Width="100%" GridLines="None"
CellPadding="4" EmptyDataText="No record(s) Found" DataKeyNames="ID"
OnRowDataBound="grdData_RowDataBound" OnSelectedIndexChanged="grdData_SelectedIndexChanged">

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Forms Data Controls :: Eval Doesn't Work In A Dropdown List Inside A Gridview

Nov 7, 2010

I am tring to set the selected value of a dropdown inside a gridview like this:

[Code]....

And I get error:

[Code]....

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Forms Data Controls :: GridView Edit Button Does Not Work At First Time

Nov 4, 2010

I have a simple GridView with AutoGenerateColumns,Edit and DeleteButton = true

It's data source is a DataTable dynamically generated.

Since i don't want to use object data source, i just catched Delete event and deleted rows from datatable and made a new databind. It works.

I tried to use also AutoGenerateEdit button, but when i click on Edit command field, nothing happes. So i decided to handle by myself edit events, and changed datagrid in this way:

<asp:GridView runat="server" ID="dettaglioprodotti" BackColor="White" BorderColor="#DEDFDE"

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Jan 4, 2010

how to display a header of gridvew as a 3D view color Header?

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Forms Data Controls :: Adding The Custom Header Control To The GridView Header?

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
gridview hits the OnRowCreate event). If there is some fundimental logic I'm missing, or best practices that I'm moving away from,

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Forms Data Controls :: GridView Header / Change The Header Based On The Session Variable

Feb 16, 2011

I am using the following code to change the header based on the session variable

[code]....

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Data Controls :: DatePicker Inside GridView Does Not Work When ClientIDMode Is Set To Static

Jun 16, 2015

i have tired your demo 

[URL]

but   this is not working  change your  code 

<asp:TextBox ID="txtProductDate" ClientIDMode="Static" runat="server" ReadOnly = "true"></asp:TextBox>

it is always updating values to first datepicker 

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Forms Data Controls :: Move Button Inside Another Column In GridView?

Sep 21, 2010

How can i move the RESET button inside sort order column , so that my code doesnot break?

[Code]....

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Forms Data Controls :: Disable Button Inside GridView On The Last Row Of The Last Page?

Dec 21, 2010

I built a simple application that is used to manage photos for an image gallery on my employer's website. A user can add, edit, or delete items which are stored in an XML file. I've set up Up/Down buttons so that I can move pictures up and down in the order.On the first page, I've disabled the Up button of the first item on the RowDataBound event... since it's already first

[Code]....

I'm trying to do the same for the Down button on the last item of the last

[Code]...

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Forms Data Controls :: How To Display "Add New Record" Button After Header Row In GridView

Jan 27, 2010

I have to display "Add New Record" Button After Header Row in GridView then rows will appear

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Data Controls :: Scrollable GridView Plugin Not Work For GridView Populated On Button Click

May 7, 2015

URL...but I noticed that if move the bind from page load directly to button the code doesnt works?

<%@ Page Language="vb" AutoEventWireup="true" CodeBehind="WebForm1.aspx.vb" Inherits="_100yWeb.WebForm1" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="asp" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<script src="Script/jquery-1.4.1.min.js" type="text/javascript"></script>

[code]...

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Forms Data Controls :: Link Button Not Firing Inside Gridview With Firefox?

Jul 8, 2010

i am using link button inside my gridview .

it is firing in IE but not working in mozilla.

[Code].....

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Forms Data Controls :: Single Selection Of Radio Button Inside Gridview

Mar 4, 2010

I am developing an application using ASP.NET 3.5 with C#. In my application I have a gridview control and inside the template field of gridview I have placed a RadioButton. When I run the application and when I try to select a single radio button, it allows multiple selection of radio buttons. I have to select a single radio button.

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Forms Data Controls :: How To Fire A Button Click Event Inside A Gridview

Mar 29, 2011

How to fire a button click event inside a grid view.

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Forms Data Controls :: Calculation On RadioList Inside GridView - How To Retrieve The List Button Clicked Value

Jan 19, 2010

Here is my page:

[Code]....

It basically is 4 questions with each answer assigned a value.

What I would like to do is when the button is clicked the selected values are retrieved and calculated to give a total.

That total is then compared against some common totals and the next value is shown.

So is the total is 8= Very Good, 6= Very Bad, 4= Terrible etc.

The two labels Result and Truth would sho the numerical result and the truth according to the scale.

I am at a loss on how to retrieve the list button clicked value, how to add them up and referance that to the Truth result.

its complicated (to me its "bang head against wall" difficult.

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Forms Data Controls :: Nested Gridview Inside Updatepanel Doesn't Fire OnClick Button Event?

Jul 28, 2010

i have two nested gridview inside an update panel. there is a button called btnPhoneEdit inside the child grid view. when the button gets clicked, it do cause partial post back as expected but it fails to invoke btnPhoneEdit_Click.

here is how my grid view looks like and how i add my custom data source to both parent and child grid view.
[Code]....

[Code]....

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Forms Data Controls :: Textbox Text Inside ItemTemplate In GridView Clears After The Update Button Is Clicked

Nov 10, 2010

I have a GridView with two templatefields, one with a DropDownList and the other with a TextBox, both loose their values once I hit the "update" button. Is it any way I can make the controls keep the values?

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Data Controls :: Pass GridView Column Header Values To Another Pages Table Header

May 7, 2015

How to pass gridview particular column values to another page's table header...

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Forms Data Controls :: Gridview Header Css / Set The text Color To White For The Header Only The Non Bound Columns Go White

Aug 13, 2010

i have a gridview bound to sql datasource with template fields binding the columns. I have set the Header Style to a css class. I have 3 columns not bound to data as Add, Edit and Delete. When I set the text color to white for the header only the non bound columns go white. The bound columns are BLUE like hyperlink. Any one know a way round this. (If I set the style in the gridview the all columns are white. Want to set in external css file).

[Code]....

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Forms Data Controls :: How To Disable Button Inside EditItemTemplate Inside DetailsView

Jan 20, 2011

I have a boolean / bit value in the database called "is_paid". Depending on this value I want to Disable a button. (the same would go for example to set a textbox not Visible, but anyway)

What I want is to Disable the button, if my boolean is 1 (true).

First I tried to convert my boolean value to text:

<asp:Button
ID="btnCalculatePayment"
runat="server"
Text="Submit"
onclick="btnCalculatePayment_Click" Enabled='<%#
Convert.ToBoolean(Eval("is_paid")) ? "False" : "True" %>'
/>

But got an error:

CS0030: Cannot convert type 'string' to 'bool'
However, if I use it one a Label it works fine: <asp:Label
ID="lblIsPaid"
runat="server"
Text='<%#
Convert.ToBoolean(Eval("is_paid")) ? "True" : "False" %>'></asp:Label>

So another trial I did was to CAST the data from the database to be the text that I want, like so:

SELECT not_paid = CASE WHEN is_paid = 0 THEN 'True' WHEN is_paid = 1 THEN 'False' END ....

And my code changed to:

<asp:Button
ID="btnCalculatePayment"
runat="server"
Text="Submit"
onclick="btnCalculatePayment_Click" Enabled='<%#
Bind("not_paid") %>'
/>

But got this error:

System.InvalidCastException was unhandled by user code
Message=Specified cast is not valid.
Source=App_Web_absjd3ob
StackTrace:
at ASP.manager_aspx.__DataBinding__control74(Object sender, EventArgs e) in c:Documents and SettingsAdminMy DocumentsVisual Studio 2010ProjectsWebManager.aspx:line 219
at System.Web.UI.Control.OnDataBinding(EventArgs e)
at System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding)
at System.Web.UI.Control.DataBind()
at System.Web.UI.Control.DataBindChildren()

So I wonder, is it possible to change the "Enabled" property based on by boolean value?

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