Data Controls :: How To Set Name Attribute Of TextBox
May 7, 2015
I 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] .....
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Similar Messages:
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'.
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Mar 29, 2011
I 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.
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Sep 17, 2010
I have a tag:
<asp:ListItem
CssClass="LabelCSS">Executive</asp:ListItem>
and I am getting the error message
Validation(ASP .Net):Attribute CssClass is not a valid attribute of element ListItem.
What attribute would I use for Css with ListItem?
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Mar 10, 2011
If 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.
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Apr 21, 2010
Self explanatory really. set name attribute of TextBox control in 3.5 project?
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Jun 24, 2010
I 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.
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Feb 17, 2010
I 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
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Mar 15, 2010
can 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.
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Jan 17, 2011
How do I do something like the following:
[Code]....
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Mar 5, 2010
I 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]....
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May 7, 2015
I am using a link in href for example: URL....I want that to be dislayed dynamically from database my PID should be fetched from database.
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Feb 8, 2011
here i need to get the value of attribute STATUS which is string stored in database...i am able to retreive correct value from database..but i am not able to extract it from gridview.
here is my code
[Code]....
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Mar 17, 2011
I am new in ASP.NET and I am having a problem in generating the ID of each label that I generate in ListView's ItemTemplate control. I use it like this :
<asp:SqlDataSource ID="JobCat" runat="server"
ConnectionString="<%$ ConnectionStrings:KROVAN %>"
SelectCommand="SELECT * FROM [TblJobCat]"></asp:SqlDataSource>
<asp:ListView ID="ListView1" runat="server" DataSourceID="JobCat">
<ItemTemplate>
<li>
<a href="Jobs.aspx?CatID=<%# Eval("JobCatID") %>"><%# Eval("JobCategories") %></a>
<asp:Label ID="label<%# Eval("JobCatID") %>" runat="server"></asp:Label>
</li>
</ItemTemplate>
</asp:ListView>
When I run it, it says Parse Error. So is there any solution than can be done to change the label ID like this?
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Mar 17, 2011
I 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]....
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Feb 1, 2011
I 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?
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May 28, 2010
I have created listof gridview table cells dynamically.
Each cell is having different gridview.
As Gridviews are having different no of rows, they are not alligned properly.
I want to allignment property to top of the cell.
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Jul 30, 2010
[Code]....
I am having a problem setting the SystemObjectRecordID attribute of my custom control inside a repeater. Currently, the value winds up as zero in the database. Things I have checked:
1) The datatype of the DB column (bigint) and the datatype of AlertId (long) and the datatype of the getter/setter SystemObjectRecordID variable (long) match.
2) If I set '<%# ((Alert)Container.DataItem).AlertId %>' to the Text attribute of a label I get the expected results. So, it has something to do with my custom control and specifically how data isbound to the SystemObjectRecordID attribute.
Now, going to the server, below is what I have for databinding (The page is Default.aspx.cs and the namespace is Company.ProjectWeb.Profiles):
[Code]....
Currently I am trying to pass the value received from a literal (because I know that the values are received as expected here) to the SystemObjectRecordId object. Still isn't working. I am still getting a value of zero when I set a breakpoint and look at the value of SystemObjectRecordId in the codebehind of my control:
[Code]....
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May 7, 2015
i have a enum class and i want get value and description from enum and bind to dropdownlist but i can get name from enum how do this ?
public enum UniqeGroupId{
[Description("x")]
Group = 1,
[Description("b")]
Run = 2,
[Description("c")]
shopping =3
}
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Jan 18, 2011
I noticed that the style attribute od <div runat="server"> is rendered CammelCase (first letter upper case, i.e. "Style") when I data-bind it.
Assume following ASPX code:
[Code]....
How can I make it lowercase and XHTML-compliant?
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Oct 27, 2010
I'm trying to add multiple statements to a onclick attribute of a Gridview row:[Code]. Something must be wrong with the way I concat the string 'script' with the statement that makes the row selectable. when the session var is null, then the Page.ClientScript statement goes through and the row will be selectable, but when the session var is NOT null and as a result, the whole statement contains the 'confirm' part, the the confirmation dialog pops up but nothing else happenes upon confirming. What's wrong with the "script += Page.ClientScript.GetPostBackEv..." part?
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Aug 16, 2010
I was wondering, how about can i databind some custom attributes to my Radiobuttonlist / Dropdownlist / Checkboxlist? My existing code as follows:
With Me.ddlOtherApplications
.DataTextField = "ApplicationName" + Me.iSolutions_SysVariables.sys_iLanguage.Replace("-", "")
.DataValueField = "ApplicationID"
.DataSource = dtOtherApplications
.DataBind()
End With
However, I have 2 more additional custom attributes: ApplicationID and ApplicationImgUrl..... how abt do i databind these 2?
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Sep 10, 2010
I have a gridview control that extends the default gridview. I have added an attribute called "hiddenSelectedValues" to to the gridview during the "PreRender" event and I have a private variable that points to the value of that attribute.
I have some javascript code that modifies the value of this attribute based on the user checking or unchecking checkboxes in the grid. I have confirmed that the javascript is indeed modifying the value of the "hiddenSelectedValues" attribute by using Firebug to see the change as it happens.
However, once a postback occurs, the grid looses the updated value of this attribute and I am unable to reference get the updated value on the server side.
How do I keep the value of an attribute changed by javascript on postback?
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May 8, 2010
How To Get gridview Footer Textbox value in asp.net outside textbox on blur ....
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Sep 28, 2010
I have a gridview with a template field column. In the edittemplate of that column i have a textbox. In the next column of the gridview i have a button. When i click the button i need to find the value of the before mentioned textbox. I do it like this:
gridview1.selectedrow.findcontrol("textbox1"). This sometimes work just fine and without a problem but sometimes it seems it can't find that control and throws a null reference object. The error it's random like i said, sometimes just work and other just don't work...
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