Forms Data Controls :: Adding DataList HeaderTemplate

May 18, 2010

I m working on DataList. I have added one DropDownList in HeaderTemplate od DataList

[code]....

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Similar Messages:

Forms Data Controls :: Making Reference To Controls In DataList HeaderTemplate?

Mar 15, 2010

Probably a fairly simple one. Just need to know how I can make reference to controls in the HeaderTemplate of a DataList. I've got a form in there that I need to get the data from.

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Forms Data Controls :: Adding A Row To DataList?

Oct 8, 2010

I am creating a page where I am required to have a list/customized view of the data returned, unfortunately a Gridview will not handled the way that I need to display the data. One of my requirements is that I need to have a Column Seperator. I know how to add a row to the gridview on the fly, but I am not sure on how to do that with the Datalist. Can someone please point me into the right direction?

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Forms Data Controls :: Adding Row Separator Line To Datalist?

Jul 9, 2010

My datalist will not have any borders. The only line that will be displayed in the datalist is a solid horizontal line after each row.

I tried setting the border of the datalist to "0px none Red" and then set the GridLines to "Horizontal", but this only works in Firefox. IE8 draws the line in barely visible grayish color, an Chrome ignores the border attributes altogether and draws all the horizontal lines.

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Forms Data Controls :: Adding A New Line To A Datalist Client Side?

Feb 2, 2011

I have a datalist on my page that allows a user to build up with orders. Each time an order is added I post back to the server, updated a dataset and then bind the dataset to the datalist.

I would rather do this on the client, for performance reasons.

Does anyone know of a way I can add a row to a datalist via javascript/jquery?

I understand this may not be possible using a datalist, so any other type of client side list tool.

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Forms Data Controls :: Adding Static Text Before Bind() In Datalist Control?

Oct 22, 2010

I have a datalist control

In it, I have a hyperlink that im binding the url, and the text to from a mysql database

here is my code so far

<asp:HyperLink ID="HyperLink1" runat="server"
NavigateUrl='<%#Bind("topicid") %>' Text='<%# Bind("title") %>'></asp:HyperLink>

Now, the problem is, the field "topicid" returns a number, such as 3. I want to add the following text before it: viewTopic.aspx?id=

So, ideally, i want something like this

<asp:HyperLink ID="HyperLink1" runat="server"
NavigateUrl='<%# "viewTopic.aspx?id=" + Bind("topicid") %>' Text='<%# Bind("title") %>'></asp:HyperLink>

But, when I do it that way, I obviously get an error.

So, is there any way to solve this problem without having to modify the database?

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Forms Data Controls :: Add Multiple Columns In A Datalist , Without Adding Invalid Html Code?

Jun 27, 2010

I have the following code the form of a datalist,

<asp:DataList ID="DataList1" runat="server" BorderColor="black" CellPadding="3" Font-Names="Verdana"
Font-Size="8pt">

[code]...

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Forms Data Controls :: How To Use Xpath In HeaderTemplate

Jun 8, 2010

I am trying to bind xml to GridView.

I am not able to use Xpath in HeaderTemplate like <HeaderTemplate>'<%#XPath("Name")%>'</HeaderTemplate>

Error: Value cannot be Null.

Well, how to I insert my Xpath value into HeaderTemplate from Serverside?

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Forms Data Controls :: Gridview HeaderTemplate Access Dropdownlist In Code Behind?

Jan 24, 2011

I have a dropdownlist in a headertemplate but I can't seem to access it in the code behind to work with the onselectedindexchanged event. I want to change the data that is shown on the event but can't access the control.

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Forms Data Controls :: Referencing Web Controls In HeaderTemplate Of GridView Control?

Feb 15, 2011

I have an imagebutton control in the column HeaderTemplate of a gridview and want to know how to reference the imagebutton so I can add an attribute to it programmatically. Following is the code for my gridview control:

[Code]....

I can reference the checkbox control correctly with CheckBox chkbox = GridView1.FindControl("chkSelected") as CheckBox;However, I have tried the following code for the imagebutton but I get the error message Object reference not set to an instance of an object.:

[Code]....

Or is the OnInit event handler the right place to reference the control?

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Forms Data Controls :: DataList Extracting Extracting And Adding Value To Labels In Template?

Nov 6, 2010

I have a datalist that is populated via and SqlDataSource. Code is VB

I am trying to extract two Values from the Item Templete and add them together. Then I want to add a new Label to the item template with the sum of the two added values.

I am able to to this using a GridView but no success with the datalist

My form code:

<asp:Label
ID="SDLabel"
runat="server"
Text='<%# Eval("SD") %>'></asp:Label><br
/>
SDT<asp:Label
ID="SDTLabel"
runat="server"
Text='<%# Eval("SDT") %>'></asp:Label><br
/>
SDS:<asp:Label
ID="SDSLabel"
runat="server"></asp:Label><br
/>

My VB Code behind Starts out:

[Code]....

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Data Controls :: Finding Control In Repeater HeaderTemplate

Apr 16, 2013

I' Trying to find the control i Repeater <Headertemplate>  and I got this error "Specified argument was out of the range of valid values.

((Label)Repeater Created. Controls[0].FindControl("lblHeader")).Text = "sample";

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Data Controls :: Scrollable GridView With Fixed Headers With Label Control In HeaderTemplate

Sep 17, 2013

In article [URL] .... I want to change the header Styling. Is it possible to change?? If yes then how?

Also, i want to use label inside header (to write heading).

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Forms Data Controls :: Accessing A Child "LinkButton Inside Control's HeaderTemplate"

Nov 19, 2010

I am using an event calendar control (not a MS control) and I am trying to access a LinkButton inside this control's HeaderTemplate. Below is what I have tried so far. I get the familiar "Object reference not set to an instance of an object" error. Does anyone has an alternate way to get this control? I need to change the visibility property of it.

<ec:EventCalendar runat="server" ID="eventscalendar"...
<HeaderTemplate>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td style="text-align: left; width: 33%; font-weight: bold; font-size: small; color: blue">
ę
<asp:LinkButton ID="PrevMonth" runat="server" Text='Previous Month' CommandName="PrevMonth" />
</td>
...
</HeaderTemplate>
LinkButton PrevMonth = (LinkButton)form1!eventscalendar.FindControl("PrevMonth") as LinkButton;
LinkButton PrevMonth = this.FindControl("form1!eventscalendar!HeaderTemplate!PrevMonth") as LinkButton;

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Forms Data Controls :: Updating The Datasource / Mark All The Values In The Binding Column Of Datasource If Checkbox In Headertemplate Is Checked?

Sep 29, 2010

Scenario:
I am creating a custom gridview control which has a custom CheckBoxTemplateField column (deriving from TemplateField class). This template field column has custom Checkboxheadertemplate (implementing ITemplate) and CheckboxItemTemplate (also implementing ITemplate). In InstantiateIn method of both templates (header as well as Item template), I am adding a checkbox control which has Autopostback = true.

My requirement is:
I want to mark all the values in the binding column of datasource if checkbox in headertemplate is checked. I dont want to mark only rows visible on grid. I WANT TO MARK ALL ROWS IN DATASOURCE. I want to do this in _CheckedChanged event of checkbox in header template.

Problem I am facing: When I check/uncheck the checkbox in header, it postbacks. so in OnCheckedChanged event, gridview's datasource is null. Secondly, in any event of gridview, I could access only those rows of datasource for which corresponding rows are visible in gridview through Gridviewrow.DataItem property. But I want to set it for all rows in datasource.

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Forms Data Controls :: DataList No Results / Access Datasource On The Page With A Datalist To Show The Data?

Nov 15, 2010

The problem is that i have a search page. Access Database holding the information. I have a Access Datasource on the page with a Datalist to show the data. I need to find a way on setting it up to says "Sorry no results found" when the is no results. i am unsure on how to do this though.

Below is my datasource and datalist

[Code]....

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Forms Data Controls :: Radio Buttons Within Datalist / Group Just Not Via A Datalist With Unique Names

Mar 16, 2011

Am building a Form for out intranet that runs on ASP.NET and C#, it is to be a survey from a SQL database. I have the connections setup can pull informations/Questions from the database. I am having a problem with setting up radio buttons within a datalist, ive never done this and i know they require unque names.

It is to be 4 radio buttons per question where only one can be select, i know how to group just not via a datalist with unique names

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Forms Data Controls :: Paging With Datalist If That Datalist Is Populated With Inputs Coming From A Querystring?

Jun 4, 2010

How can I do paging with datalist if that datalist is populated with inputs coming from a querystring?

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Forms Data Controls :: Getting Selected Key Value From DataList Inside Another Datalist?

Aug 30, 2010

I need to find which Selected Key value that was selected in the ChildDatalist inside the MainDatalist

this is my Html code...for the MainDataList and the nested Childdatalist

[Code]....

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Forms Data Controls :: Place A Datalist Inside Datalist?

Mar 14, 2011

I am trying to place a datalist inside datalist. I managed to place a datalist inside gridview but not datalist inside datalist.

Below is the code I am using to bind the datalist into the master gridview, I am trying to change this code in such way it will be right for datalist inside datalist but so far I did not succeed.

[Code]....

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Forms Data Controls :: Datalist Style / Make A Datalist?

Aug 16, 2010

i have a datalist . that is contains 7 columns in repeat layout .when i have more from 7 columns , datalist style is normal .but when i have smaller than 7 columns ! data list style is not normal,

because there are some empty columns without specific schema.

How i can make a datalist > when i have 1 columns in my datalist my first layout width be 100% ;

and dont show some empty layout ?

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Web Forms :: Way To Dynamically Adding A DataList Item And Chart

Jul 21, 2010

I'm trying to add a DataList to a panel and add a chart to the DataList.

[Code]...

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Data Controls :: Datalist Inside Datalist Access Child LinkButton On Click

Apr 23, 2012

In Datalist Item Template Another Datalist And Child Datalist How can we access link button inside chile datalist when click in child link button

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Data Controls :: Dynamically Check Checkbox In Second DataList If It Is Checked In First DataList

Dec 3, 2013

Here is my code through which i can generate dynamically 2 checkbox group  

DataTable dt = new DataTable();
DataList1.DataSource = dt;
DataList1.DataBind();
DataList2.DataSource = dt;
DataList2.DataBind();
  Design Page  

[code]....

  There is two checkbox group which have same datasource, so in both case same checkbox are showing and also same event is firing for both. Here is the event code  

protected void CheckBox_CheckedChanged(object sender, EventArgs e)
{
string OpService = ((CheckBox)sender).Text;
}
 
Now what i want to do is, while check one checkbox from the 1st checkbox group the same checkbox should be selected from the second checkbox group automatically, also if i deselect one checkbox that should be deselect from both checkbox group.

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Data Controls :: Transfer (Pass) Selected (Checked) DataList Items (Rows) From To Another DataList?

May 7, 2015

How To get Datalist Checkbox  Select Item To The Another Datalist  on click CheckBox 

Code Like

<form id="form1" runat="server">
<div>
<h2 style="background-color: #CCC; font-size: 16px; font-family: Arial, Helvetica, sans-serif; font-weight: 400;" class="heading">Brand</h2>
<asp:DataList ID="DataList5" runat="server" Style="font-weight: 700; color: #CC33FF; background-color: #66FFCC;" Height="100px" Width="122px">
<ItemTemplate>

[code]....

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