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]....
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 ?
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
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
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...
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
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.
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") #>'.
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
I am using a PasswordRecovery Control and have changed one of the validators to a custom Validator, however, OnServerValidate neer seems to get called.
Can someone tell me how to get the OnServerValidate to work correctly?
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.
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.
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,
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?
