Set Name Attribute Of TextBox Control In 3.5 Project?
Apr 21, 2010Self explanatory really. set name attribute of TextBox control in 3.5 project?
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Forms Data Controls :: Attribute 'onchange' Is Not A Valid Attribute Of Element 'TextBox'
Mar 31, 2011<asp:GridView ID="GridView1" runat="server">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:TextBox ID="TextBox1" onchange="calculate()" runat="server" Text="0"></asp:TextBox>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
I'm getting this error on the above markup: Message 1 Validation (ASP.Net): Attribute 'onchange' is not a valid attribute of element 'TextBox'.
Web Forms :: Add Custom Server Side Attribute To TextBox Control?
Jan 17, 2011How do I do something like the following:
[Code]....
Web Forms :: Attribute 'Master' Not Valid Attribute Of Element 'Control'
Feb 1, 2011I created a simple Master Page in Visual Studio 2008:
<%@
Master
Language="VB"
CodeFile="MasterPage.master.vb"
Inherits="MasterPage" %>
<!DOCTYPE
html
PUBLIC
"-//W3C//DTD XHTML 1.0 Transitional//EN"
and got green underlined 'Master' with two warning messages: 1.Validation (ASP.NET): This attribute name must be followed byan equal (=) sign and a value. If the value is in quotation marks, the quotation marks must match. 2. Validation (ASP.NET): Attribute 'Master' is not a valid attribute of element 'Control'.How I can get rid of the messages?
Textbox Doesn't Have Clientmode Attribute
Mar 10, 2011If I declare a DIV and set it to runat server I get a clientmode attribute which I can set to determine what the ID comes out to be on the rendered page. I need to do this for a drop down and a textbox but clientmode isn't available on those controls. What can I do? I don't want to do some crazy workaround. If it comes to it i'll just do an auto postback and do what I need there.
View 1 RepliesData Controls :: How To Set Name Attribute Of TextBox
May 7, 2015I need to know how to change name name attibute to manually set name of textbox inside gridview.
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) {
if (e.Row.RowType == DataControlRowType.DataRow) {
Label head = (Label)e.Row.FindControl("ltpl_head_name1");
TextBox amount = (TextBox)e.Row.FindControl("ltpl_amount");
TextBox remark = (TextBox)e.Row.FindControl("ltpl_remark");
[Code] .....
Web Forms :: Ontextchanged Attribute Of Textbox Not Firing?
Jun 24, 2010I am using the following line is my code and the onTextChanged event is not firing. But when I use the onClick event on the same code, it's firing.
textbox1.Attributes.Add("onClick", "SetValue();")
But I need to do my calculations only if the value in the textbox is changed not when the user clicks on the textbox.
AJAX :: Readonly Textbox Value / Why Value Is Available When Use Code Behind Attribute Add
Feb 17, 2010I have a TextBox in my page
<asp:TextBox ID="TextBox1" runat="server" ReadOnly="true"></asp:TextBox>
I am not able to get the changed value ( I have attached a ajax calender with this textbox)
in code behind because it is readonly
I can do this using TextBox1.Attributes.Add("readonly", "readonly"); or I can get the correct last value using Request.Form[TextBox1.UniqueID]
Why value is available when we use code behind attribute add
Can Add BehaviorID Attribute For .net Textbox And Use It To Be Recognize By Java Script
Mar 15, 2010can I add BehaviorID attribute for asp.net textbox and use it to be recognize by java script??On other word, I want to to apply some java script function on asp.net text box and I want to let the java script find the asp.net text box by the BehaviorID.
View 2 RepliesUnable To Register Control From Another Project In Current Project?
Apr 6, 2010I am unable to register my control from another project in my current project. I have a commoncontrols project and a controlpanel project now how can i get the usercontrols from the commoncontrols project?
The controlname is ucReg.ascx.
Removing Readonly Attribute From Textbox Using Client Side Code
Mar 5, 2010I have a multiline textbox that by default, is set to ReadOnly. I would like a button on the page to change the control to allow it to be edited. I would like this code to run on the client side because the page renders slowly and I'd like to avoid the post back.
The problem I'm having is the javascript code that I wrote to remove the readonly attribute appears to have no effect. I posted a stripped down example that illustrates the problem for your review.
[code]....
Forms Data Controls :: Set Readonly Attribute In Gridview Row Itemtemplate Textbox?
Mar 29, 2011I have four Itemtemplate textbox with in my Gridview.... i want to set Readonly attribute dynamically only one itemtemplate textbox, how to do that,
I have done one for my gridview footer its working,
DirectCast(GridView1.FooterRow.Cells(2).FindControl("TxtSum"), TextBox).Attributes.Add("readonly", "readonly")
this time i'm expecting for row template textbox.
Web Forms :: Getting Error / Unrecognized Attribute 'targetFramework'. Note That Attribute Names Are Case-sensitive
Mar 17, 2011I have a problem with my web site 1stSigBdeAssn.org. I have made no changes to the site but I now get the following error message:
Parser Error Message:
Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive.
Source Error:
[code]....
How To Use A Value From A Session Variable Within The Attribute Of A Control
Mar 22, 2010I have an ASP control custom built and I need to pass a value taken from a session variable to it like so:
<custom:control id='mycontrol' value="+Session['myControlValue']+">
...
</custom:control>
the above code obviously doesn't work, I need a way to insert the Session value in the control in this way somehow,
User Control Attribute Value Not Available In Code Behind?
Jun 2, 2010I've created my user control. In the page I've written my markup as follows:
<uc1:myUserControl id="myUserControl1" Enabled="true" runat="server" />
I cannot get the value Enabled="true" in the code behind during page load.
Get A Control's Auto Generated Name Attribute?
Apr 15, 2010I have a DropDownList and need to know its name in the code behind:
<select name="ctl00$cphMainContent$ddlTopic" onchange="javascript:setTimeout('__doPostBack('ctl00$cphMainContent$ddlTopic','')', 0)" id="ctl00_cphMainContent_ddlTopic">
<option value="All">All</option>
</select>
I need to get the value "ctl00$cphMainContent$ddlTopic"
How To Set Name Attribute For HiddenField Control Server-side
Nov 5, 2010I want to set the "name" attribute for HiddenField control of ASP.NET from code behind, but I cannot find the "Attributes" property. Is it not there for a purpose? How do I add the attribute
View 2 RepliesRemoving Style Attribute From Server Control?
Apr 13, 2010Server control code:
<asp:RequiredFieldValidator ID="RequiredFieldValidatorOnlineID" runat="server" ControlToValidate="TextBoxOnlineID" ErrorMessage="Online ID is required.<br />" ToolTip="User Name is required." SetFocusOnError="True" Display="Dynamic" CssClass="validationerror"></asp:RequiredFieldValidator>
Rendered Server control code:
<span id="ctl00_ContentPlaceHolderSYLMainMaster_RequiredFieldValidatorOnlineID" title="User Name is required." style="display:none;">Online ID is required.<br />
I have tried the following to remove the style attribute with no luck:
RequiredFieldValidatorOnlineID.Attributes.Remove("style")
and
RequiredFieldValidatorOnlineID.Attributes.Clear();
I don't need and want the style attribute, how can I prevent it from being written into my code? It messes up the alignment of the error message with my textbox.
Set User Control Style Attribute In Code Behind?
Jan 28, 2011how can i set style attribute in code behind c#?
View 2 RepliesHow To Get The Html Control With Attribute Inside A String
Aug 6, 2010I have a string like these:
String data = @"<table id="_grp:CONSUMER_APPLICATION" cellpadding="0" width="660">
<tbody>
<tr>
<td>
<table id="_headerTable" class="Dark" cellspacing="0" cellpadding="0" width="660" border="0">
[code]...
Web Forms :: How To Add Attribute To The Day Link On A Calendar Control
Jul 6, 2010I'm trying to add an attribute to the day link on a calendar control. I can apply attribute to the cell but not the <a> object within the day cell.
View 2 RepliesWeb Forms :: Changing A Control Attribute At Runtime?
Oct 19, 2010I'm basically trying to get a div containing a loading gif to show on my page at runtime. I call it from a button click event as well as in the code flow. It was working before I used the AJAX Update Panels. I've since taken them out as they were causing issues with RegisterClientScriptBlock. By the way, does commenting out the AJAX Markup like this...
[Code]....
...remove them from influence?
[Code]....
My code is initiated from the button click event.
[Code]....
The code that does the work goes like this...
[Code]....
Web Forms :: Composite Control Attribute Assignment?
Mar 29, 2010I have got a composite control and i would like to dictate which attribute/property is assigned to the control first from the markup?example in the aspx file:
<MM:MyControl ID="" runat="server" ViewType="normal" BaseType="RealBase"></MM:MyControl>
when the control gets created from the mark-up above, ViewType will be assigned first, Which is what I do not want, I would like RealBase to be assigned first under all circumstances. This control is to be users by other developers so I cannot just switch the order.
Web Forms :: ID Property Of A Control Can Only Be Set Using ID Attribute In Tag And Simple Value
Mar 19, 2013I am using repeater control and in that i am having div in item template. Now I am setting its id using eval. I want to access this div in item databound for that i am making it runat=server. But in doing so I am getting :
"The ID property of a control can only be set using the ID attribute in the tag and a simple value."
<div id="<%# Eval("RENTER_ID") %>" style="display:none"></div>
How to achieve this functionality. One more thing i am using master page and repeater is in content page.
How To Add Onclick Attribute To Link In Reorder List Control
Feb 20, 2011I have an AJAX Reorder List control, which is working fine. I want to add an "Edit" hyperlink to the ItemTemplate (which I have done) that opens an AJAX Modal Window when it's clicked. I need to add an OnClick attribute to call a javascript function and pass the value for the ID of the object bound to the list. I have done this before with a gridview with no problem - I just need to add code like this to RowDataBound event:
If e.Row.RowType = DataControlRowType.DataRow Then
Dim HyperLink1 As HyperLink = e.Row.FindControl("HyperLink1")
HyperLink1.Attributes.Add("onclick", "ShowPopup('" & myGridControl.DataKeys(e.Row.RowIndex).Value & "')")