Web Forms :: How To Bind The NavigateUrl Of A Link Inside A Validator To The Contents Of A TextBox
Dec 5, 2010
Here's a bit of the code.
<p>Description: <asp:TextBox ID="description" runat="server" />
<asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ErrorMessage="" ControlToValidate="description">
You have to enter the movie description, so people would know what it is about. If you don't know how to obtain a description, click <asp:HyperLink runat="server" id="search" NavigateUrl="<%# Bind('name.Text', 'http://www.imdb.com/find?s=all&q={0}') [code]....
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Aug 17, 2010
I have a code where I fill some random text into a textBox. In this example there is more content than the textBox can show so the vertical scrollbar is shown in the textBox.
I wonder if there is a way to adjust the height of the textBox instead automatically so all contents can be seen instead of seeing the scrollbars ?
[Code]....
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Mar 28, 2012
[URL]....
i have used above code but is giving error
Control 'contentPlaceHolder1_txtName' of type 'TextBox' must be placed inside a form tag with runat=server.
wt should i do
i have copied the above code as it is .
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Apr 9, 2010
I want to create link thumbnails and get link contents like facebook in asp.net, but i couldn't find any resource.
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Jul 25, 2012
This is House_p table
behcode subset classification model description image name Id
2222 furniture sofa sofa test 1.jpg sara 1
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Mar 26, 2013
in my module there are data of students for H.S.C., C.E.T, AND H.S.C+C.E.T. so when i run the gridview page all the data of all streams together is displayed so i sort the data using a dropdownlist...means if 1 select the H.S.C in dropdownlist only the H.S.C students are being displayed.so the problem is when i sort the data by selecting a stream in dropdownlist at that time the error message of required field validator is displayed...
1) I wil select the stream from Dropdownlist and click the "sort button"
2) After the data is been sorted and i will enter the values in   the TextBox and if i'll miss any of the textbox blank and i click on the "submit button" after dat the error should be displayed
as "Required".
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Jan 17, 2011
i want to get the contents of a textbox and set them to a asp label for output, we can cause a postback to if that makes it easier, so far i did this and it comes up trumps
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Mar 25, 2013
in my website there is a module in which i m fetching the data of present students in the gridview and i m entering there marks in the gridview textbox column (created by using item template)...I want to add required field validation to the textbox columns so that after clicking the submit button there should be an error message displayed if any of the textbox is empty...
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Dec 28, 2010
this is in my aspx page:
<asp:HyperLink ID="lnkAll" runat="server" CssClass="links_b"></asp:HyperLink>
<asp:GridView ID="gridfeatured" runat="server" AllowSorting="false" AllowPaging="false" AutoGenerateColumns="false"
ShowHeader="false" GridLines="None" CssClass="grid" CellSpacing="5">
<Columns>
<asp:TemplateField itemStyle-CssClass="gridrc">
<ItemTemplate>
<table>
<tr>
<td>
<asp:HyperLink ID="lnkLogo" runat="server" >
.
.
.
.
now, in code behind it is'nt allowing me to use lnklogo.navigateurl("...") property.
whereas it is allowing me to use lnkall.navigateurl("...").
i think this is because the lnklogo is inside gridviews tempalte field. what is the solution to this.
i cannot provide navigateurl in aspx page and have to provide it in code behind since i want to do a conditional loop on it.
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Jun 14, 2013
Below is my query string my page name is stored in data base when I am using without querystring its working fine, but when i am adding query string to it, its giving me error.. below is my code
<a href='<%# "Eval("DetailedPage")?ID="+DataBinder.Eval(Container.DataItem,"ID") %>'
style="text-decoration:none; font-size:small; color:#22BCE5; font-weight:bold">View More...</a></td>
Error I am getting is
 ) expected
at line
<a href='<%# "Eval("DetailedPage")?ID="+DataBinder.Eval(Container.DataItem,"ID") %>'
style="text-decoration:none; font-size:small; color:#22BCE5; font-weight:bold">View More...</a></td>
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Mar 23, 2013
how to create Show more option on a page that has long content...
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Apr 30, 2010
I have gridview like this:
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<EmptyDataTemplate>
<asp:textbox id="txt1"/>
<asp:Button ID="btn1" />
</EmptyDataTemplate>
</gridview>
How do i put a cursor inside textbox in Button_click event?
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Nov 15, 2010
I have a project I'm working on, which is basically filling in a form online. The form contains multiple pages, and I have replicated this using a MultiView. On one of the pages I have a CustomValidator which validates a driving licence, based on names/previousnames and the date of birth.If the validation fails, I want to enter a link into the text, which will allow the user to click on it and correct the information that is erroneous.
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May 7, 2015
How to dynamically bind Textboxes And Textboxes Values in Grid?
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Nov 10, 2010
I have a ObjectDataSource and a ListView referencing it.
I have created a Templated User Control (see:
http://msdn.microsoft.com/en-us/library/36574bf6.aspx) and placed it in the ListView's InsertItemTemplate
It has one template <ContentTemplate>. Inside that template, I've defined a couple of server controls with their properties = '<%# Bind("colName") #>'.
See below:
[Code]......
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Jul 6, 2010
This is a very simple complexive query that I have.I need the solution.I have a youtube link:
<----- width="480" height="350"><---- src="http://www.youtube.com/v/OORDOd6wRrE&hl=en_US&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="350"><---><----->
this is the modified link.Well,my problem is,that I want to change the size of video, means in the whole string I want to replace width="480" with width="250" and height="350" with height="250"
I want to change these parameters programmatically using ASP.Net
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Sep 10, 2010
I am using a PasswordRecovery Control and have changed one of the validators to a custom Validator, however, OnServerValidate neer seems to get called.
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Nov 11, 2010
I had a TextBox on an aspx page which passes its content to another page with a gridview.When I moved the TextBox to a masterpage it no longer works.
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Nov 1, 2010
I'm trying to write the contents of a TextBox to a file but can't seem to find the right method. Whats wrong with this code?
Dim FileName
As
HtmlGenericControl
= TryCast(DetailsView1.FindControl("TextBox2"),
HtmlGenericControl)
Dim newFilePath
As
String = Server.MapPath("/myXML/"
+ FileName.InnerHtml)
If I replace FileName.InnerHtml with "myXML.xml" it works.
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Jul 16, 2010
After witnessing some strange behvior I'm confused about ViewState again :/
My understanding was a textbox needed to have "EnableViewState" set to true otherwise when the you postback the fields contents would disappear.
That's not happening, I created a textbox and button and a label.
The button was set to copy contents of text box into the label when I pressed it.
I did and the text was populated into the label and remained in the textbox?
This was inside an UpdatePanel and the page itself has a MasterPage, so that might have something to do with it, but I have about 50 textboxes on this page all with viewstate=true on, so I would really like to know what controls need to have enableViewstate=true in order o function properly.
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Jul 17, 2010
I'd like my users to upload MS Word documents -- instead of typing the information in a TextBox. Even though I use tinyMCE -- like in this site, most users still seem to prefer the highly sophisticated Word environment.
My goal is to allow them to upload their Word documents which I then convert to HTML and place it in a tinyMCE enabled TextBox control. Has anyone implemented this? If so,
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Feb 15, 2010
My application has a Parent master page, a child master page and an aspx page( inheriting the child master page)
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>aspx page can now use C and D naturally
However i would like to know whether the aspx page can place contents inside the placeholder B( which was not used by child master page)
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Sep 24, 2010
I have a gridview inside UpdatePanel.
Inside gridview there is a dropdownlist and a button on each row. On button click I am opening a panel through Modal popup extneder.
Inside that pop up there is again a dropdownlist. I am adding an item into this dropdownlist based on the selection from the dropdown inside gridview.
like ddl.items.insert(0,'xyz');
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Mar 14, 2011
I have a requirement like to show Links in a Legend Control . I tried a lot but unable to get that?
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Jun 28, 2010
I have a repeater control and inseid it's ItemTemplate and AlternateItemTemplate, I have the following code (toy code):
[Code]....
The problem is, when I click the button it shows a '*' in front of every textbox in odd or even items, instead of validating only the textbox in that item.
How can I validate only the text box inside the item in which the button being clicked resides?
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