Web Forms :: How To Find RTF View Control
Nov 1, 2010I need some control to view "rich text format" text (i mean .rtf file).
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Security :: How To Find Control Inside Login View Control
Nov 17, 2010may i know how to find control inside Login View Control
i m usng following way
HyperLink lnktest = (HyperLink)loginView.FindControl("test");
but its giving me error that lnktest is null i.e object reference is not set to instance of object
Forms Data Controls :: Find Control Inside A View Of Multiview Using Javascript (document.getElementById)
Nov 19, 2010i am using the multiview control inside a page and i am trying to find a control using the javascript function document.getElementById. My Problem is that the function returns null cause it cannot find the control. When i open the code of the page from the browser the active view is not rendered so I think thats the reason why I am getting a null value from the function.
On the HTML code is rendered only the first view or the view that is activated on page load.
Is there any way to find a control inside the view using javascript? or I am doing something wrong?
Data Controls :: Find Control Method In Details View Returns Null
Nov 29, 2013I have detailsview control with bound fields...some using Templatefields. I am trying to access values in those fields but i get nulls....i really dont know why..I am proving all my code....
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Projects.aspx.vb" Inherits="Projects" %>
<!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">
<title>Projects Statuses</title>
[code]....
I guess something might be getting messy with the mode changing event... a postback? But if i remove the databinding code, i get an error! why find control returns null??
Web Forms :: Find Control In LoginView / Find The Controls In Code Behind?
Mar 8, 2011I want to change the text of the user name text box which is inside a log in view on selected index chaged event of a drop down list.
this is my code:
[Code]....
but both ddl and tb are null
Anyone knows how can I find the controls in code behind?
MVC :: Find Master Page Control In View Page?
Jul 26, 2010I have one master with one link button ,and i am using this master page in view page .
I want to get link button control in View page .
As i am trying to get it from Javascript in view page using document.getElementById() but its giving null.
Is there any way like asp.net where we can access easily using runtime ID .
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Mar 15, 2011i want to find selected row value in asp gridview from column name ?
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Feb 5, 2011if grid view contain number then formating is07.7711.00and alingment is rightif contain date then01-25-2011 then 25-jan-2011
View 4 RepliesWeb Forms :: Find A Control Inside Nested Master Page And Another Control Container?
Dec 1, 2010I'm trying to find a TextBox in the code-behind page, it's inside a nested master page and also then inside another control container (it's inside ctrlCheckoutShippingAddress also) .
I've tried this:
[Code]....
[Code]....
Web Forms :: How To Find Textbox Control Inside DetailsView Control Using Javascript
Mar 23, 2010how to find Textbox Control inside DetailsView Control Using Javascript, I tried below but gives an error OBject reference not found
document.getElementById('<%=DetailsView1.FindControl("TextBox1").ClientID%>');
Web Forms :: Find Login Control In Anonymous Template Of LoginView Control
Jun 14, 2012<asp:Content ID="Content3" runat="server" contentplaceholderid="ContentPlaceHolder3">
<asp:LoginView ID="LoginView1" runat="server">
<AnonymousTemplate>
<asp:Login ID="Login1" runat="server" BackColor="#FFFBD6" BorderColor="#FFDFAD"
BorderPadding="4" BorderStyle="Solid" BorderWidth="1px" Font-Names="Verdana"
Font-Size="0.8em" ForeColor="#333333" onauthenticate="Login1_Authenticate1"
[code].....
i have used an login control for the users who have not logged in and defined login verification method on the click event of the button but while excuting i do get an error
Error 1 The name 'Login1' does not exist in the current context
Forms Data Controls :: How To Find Control Problem In Gridview While Adding Checkbox Control Dynamically
Mar 15, 2010i have a gridview control i added checkbox contrl dynamically but i am not getiing the reference of checkbox in button clilck event here is my code Gridvew
[Code]....
.vb code
[Code]....
Web Forms :: How To Find Control Inside User Control From Page
Nov 10, 2010I have on dropdown that show hide user control. In the user control i have Ok and Cancel button.
When the dropdown change i want to apply ValidationGroup on the Ok button that is inside UserControl.
Web Forms :: How To Find Control For A GridView Inside Panel Control
Apr 23, 2010I am developing a asp database that is linked with SQL Database. When I am tryind to Find Control (GridView2) inside of another control (Panel2) that sits in Item Template for DetailsView, I got an error message:
Object reference not set to an instance of an object.
<asp:DetailsView ID="DetailsView1" HeaderText="Details" HeaderStyle-CssClass="labelheadRight" runat="server" AutoGenerateRows="False" DataKeyNames="pk_BackupDriveSerial"
DataSourceID="SqlDataSource1" GridLines="None"
CssClass="Detailsview" AllowPaging="True"
OnDataBinding="DetailsView1_OnDataBind"
OnItemInserted="DetailsView1_OnInsert"
OnItemDeleted="DetailsView1_OnDelete"
>
<Fields>
<asp:BoundField DataField="pk_BackupDriveSerial" ControlStyle-CssClass="dropdownsize"
HeaderText="Serial No" ReadOnly="True"
SortExpression="pk_BackupDriveSerial" >
<ControlStyle CssClass="dropdownsize"></ControlStyle>
</asp:BoundField>
<asp:BoundField DataField="BackupDriveMake" HeaderText="Make" ControlStyle-CssClass="dropdownsize"
SortExpression="BackupDriveMake" >
<ControlStyle CssClass="dropdownsize"></ControlStyle>
</asp:BoundField>
<asp:BoundField DataField="BackupDriveModel" HeaderText="Model" ControlStyle-CssClass="dropdownsize"
SortExpression="BackupDriveModel" >
<ControlStyle CssClass="dropdownsize"></ControlStyle>
</asp:BoundField>
<asp:TemplateField HeaderText="Type" SortExpression="fkid_BackupDriveTypes" ControlStyle-CssClass="dropdownsize"
Visible="False">
<EditItemTemplate>
<asp:Label ID="Label6" runat="server" Text='<%# Bind("BackupDriveMake") %>' Width="145px"></asp:Label>
<br />
<asp:TextBox CssClass="dropdownsize" AutoPostBack="true" ID="DropDownList5" runat="server" Text='<%# Bind("BackupDriveModel") %>' ></asp:TextBox>
<br />
<asp:Panel ID="Panel2" runat="server" CssClass="dropdownpanel" >
<asp:GridView CssClass="dropdowngrid" ID="GridView2" runat="server" AutoGenerateColumns="False"
CellPadding="4" DataKeyNames="pkid_BackupDriveTypes" SelectedValue='<%# Bind("fkid_BackupDriveTypes") %>'
DataSourceID="SqlDataSource3" ForeColor="#333333" GridLines="None" OnSelectedIndexChanged="GridView2_OnChange">
<RowStyle BackColor="#EFF3FB" />
<Columns>
<asp:BoundField DataField="pkid_BackupDriveTypes"
HeaderText="pkid_BackupDriveTypes" InsertVisible="False" ReadOnly="True"
SortExpression="pkid_BackupDriveTypes" Visible="False" />
<asp:BoundField DataField="BackupDriveMake" HeaderText="Make"
SortExpression="Make" />
<asp:BoundField DataField="BackupDriveModel" HeaderText="Model"
SortExpression="Model" />
<asp:CommandField ShowSelectButton="True" />
</Columns>
<FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#2461BF" ForeColor="White" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#D1DDF1" Font-Bold="True" ForeColor="#333333" />
<HeaderStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<EditRowStyle BackColor="#2461BF" />
<AlternatingRowStyle BackColor="White" />
</asp:GridView>
</asp:Panel>
<asp:DropDownExtender ID="DropDownExtender2" runat="server" DropDownControlID="Panel2" TargetControlID="DropDownList5">
</asp:DropDownExtender>
</EditItemTemplate>
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I also tried
[Code]....
Web Forms :: Access A Control In Another View From A Different View
May 6, 2010I have an multiview with two views in that and i am trying to access a control in view2 from view1. Like i have a treeview in view1 and and when the treeview gets clicked the iframe in the view2 gets loaded with the document.
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Apr 15, 2010i have problem in using ajax control , till morning it everything was file , now when i add any new ajax control it shows the error Control canot be created because visual studio cannot find the control's type in the control assembly then if i press OK it says The operation could not be completed . invalid FORMATETC structure
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Oct 7, 2010i have a tree view how i find his parent
HR
IT
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if we selected Computer
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MVC :: _layout.cshtml - Find The Name Of The View And/or Controller?
Feb 23, 2011There is a way to find, from the _layout.cshtml (Razor engine) to find the name of the view that it is displayed currently?( the one that is in
@RenderBody())
There is a way to find, from the _layout.cshtml (Razor engine) to find the name of the controlller that it is displayed currently?
Web Forms :: If Label Property Is Set To Visible = "False", Then Can It Be Find In View Source Of Browser ?
Feb 18, 2011I have a label1 in my aspx page, which property is set to visible = "False".
In the view source of the browser i cant able to find that label1.But using some other third party tool like "Burp Suite" etc ...
Can those label1 value could be seen or not using tools like "Burp Suite" etc ?
Web Forms :: Find Control By Its Id?
Jan 27, 2011i have AccordianPane containing several Panes
each pane containing a table with multiple Textbxoes,lables
at runtime i want to find controls by its id's
for this i tried using
Control ctrl = this.FindControl(id);
but its not working as all the control id's are getting modified with "ctrl" prefix textbox with id "txtName2" modified to "ctrl9_txtName2"
how can i get the exact control by the id's like
Where To Find Documentation About Expressions And Syntax Of WebForms View Engine
Aug 30, 2010Where i can find documentation about expressions and syntax of WebForms view engine?And what is the difference between <%: expression %> and <%= expression %>
View 2 RepliesFlash Can't Find FLVplayback Skin File While Running In Mvc View
Nov 22, 2010why FLVPlayback isn't working properly in MVC views? I think i narrowed it down to the "hard coded" skin url file not being correct. Where should I put the skin file( e.g. skinOverAllNoCaption.swf) so that flash can find it? Or are there any alternative approaches to somehow setting the skin file dynamically.
View 1 RepliesWeb Forms :: How To Set The Active View In A Multiview Control From A Different Page Using A Linkbutton Control
Oct 16, 2010I am trying to set the active view in a multiview control from a different page using a linkbutton control. It does not seem to work for me.
[Code]....
Web Forms :: Store A Whole Page With Control In View State And Retrieve Control?
Mar 14, 2011how can i store a whole page in view state and retrieve each control usiing view state findcontrol on
[code]....