Forms Data Controls :: Retrieve Linkbutton Text In A Function?

Jun 15, 2010

I am using a linkbutton iside a gridview.... i need to get the text of the link button in another function. how can get that ... i tried find control .. but its not working.... I created the link button from other function which executes just b4 this function...

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Forms Data Controls :: Capture Value Of Javascript Function Called By GridView Linkbutton Click?

Oct 22, 2010

i have gridview with linkbutton.when i click linkbutton it should call javascript function which returns value would be input for database functions. how do i capture javascript function retun value(i am using Registerclientscriptblock)? and that should be input for database function. Inshort i need to call two function from link button click - one javascript function,one function which will update value in database. output of javascript function will be input for database function.

function Getlogitudelantitude(address)
return "35.3434343,-74.334343"
Linkbutton_click(object sender,Eventargs e)
register javascript function .. which should return value
string s = "35.34343,-74.334343"
then call database function(s) - does database operation

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Forms Data Controls :: Header Text To LinkButton

Apr 27, 2010

I want linkbutton to have header text. Scenario is like when user clicks on proposal_id, in code behide i want to retrieve id. I am able to retrieve but i want header Text to be displayed. I am not able retrieve id using ButtonField.

Code :

<asp:GridView ID="gv" runat="server" AutoGenerateColumns="false"

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Forms Data Controls :: C# - Fetch The Linkbutton Text From Datalist?

May 20, 2010

i am using datalist control. in that, i have linkbutton in itemTemplate. i want to get the linkbutton value to textbox is in outside of datalist when i click the link button. below my design code there.

<asp:TextBox ID="txtKeywords" runat="server" Width="297px" AutoCompleteType="Search"/>
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Forms Data Controls :: Change Text Of A Linkbutton In A Repeater?

Mar 17, 2010

I can't change the text of a linkbutton that is placed in a repeater. I want the text to change when I click the button.



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Forms Data Controls :: "linkbutton" Won't Function When Hit Any Controls Inside The GridView?

Mar 11, 2010

I have a linkbutton in a detailsview and there is a provision to update and add new records. WHen I click the "linkbutton" a textbox appears and users can add something.

I have a grid as well from which I can select a record to update and the update button which is inside the details view lets update. But the "linkbutton" won't function when I hit any any controls inside the grid.

Basically, the detailsview's mode is changed to edit. But clicking the cancel button does not come back to the original state. What should I do?

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Forms Data Controls :: How To Retrieve GridView ButtonField Text Value

Oct 26, 2010

I know there are a number of posts along this topic, but everything I find seems to not have a final solution or else I'm just not getting what the solution is. I have a simple GridView with a ButtonField and a BoundField. I'm having the same problem most of the other posts seem to have; I can retrieve the BoundField value easy enough in the RowCommand subroutine, but I can't figure out how to get the value of the ButtonField. Here is the code I'm trying to use:


sAddr is being set to the correct address value, but sName is set to an empty string no matter what I try. The GridView HTML all works correctly, including showing the names from my bound data table on the button text. I can use to retrieve the ButtonField text value?

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Forms Data Controls :: Retrieve GridView's Header Row Text?

May 24, 2010

I am wondering what is the best way to do this. Here is my observation:

1. If a GridView is assigned a datasource at design time, the header row's text can be retrieved with ((DataControlField)GridView.Columns[index]).HeaderText.

2. If a GridView is assigned a datasource at run time by code-behind, the header row's text can be retrieved with GridView.HeaderRow.Cells[index].Text.

Is there a way to do it without trying one, if not working, then the other of the aforementioned methods.

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Forms Data Controls :: Retrieve First Cell Gridview Value To Populate In Text Box?

Dec 2, 2010

I am using VB and trying to get the first value of the cell of a gridview. The gridview is returning a header and 1 value.

In the code behind I have used the below, but the textbox is showing " ". It is not populating the first cell of the gridview databind.

Sub GridView3_RowDataBound(ByVal
sender As
ByVal e
(Not (e.Row.DataItem)
' Set the capacity label text
TextBoxTest.Text = e.Row.Cells(1).Text

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Forms Data Controls :: Retrieve A Text In Specific Cell Of Gridview On Onrowcreated Event?

Jun 9, 2010

I have a gridview which i bind to DataView. I need to manipulate text on cell[2] of each row. I was wondering if i could do it in the OnRowCreated event? cell[0] in asp looks like this

<asp:ButtonField DataTextField = "header" CommandName="select" HeaderText="Overskrift"/>

This doesnt work. test = null

protected void onrowcreated(object sender, GridViewRowEventArgs e)
TableCellCollection cells = e.Row.Cells;
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Forms Data Controls :: How To Make A Text Box Function As A Search Box

Jan 2, 2011

I am new here, I was thinking about using a text box to function as a search box. For example, I key in the ID, the value will be searched in the SQL database and return other values in the same row. I was thinking of combining this with GRIDVIEW.

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Call Javascript Function And Server Side Function From Linkbutton

Jan 27, 2010

<asp:LinkButton CssClass="button" ID="btnApply" runat="server" OnClick="btnApply_Click()" OnClientClick="Apply1('btnApply')" >
hi ihave this functin in .vb file
Protected Sub btnApply_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnApply.Click
end sub

and javascript function also in aspx

function ApplySummerization(id)

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Web Forms :: How To Retrieve LinkButton Value

May 3, 2010

I am trying to get the value of the LinkButton that I click on. I am passing in the command argument =<%#'Xpath("ID")'%>. Since, the Linkbutton is inside the Repeater and am dynamically binding values from xml. I need the value of clicked link to send as attribute in xmlrequest again. I tried this but din't work: my aspx as linkbutton with command argument = <%#'Xpath("ID")'%> and on server side I said : string str = linkbutton1.commandargument. But i m not able to access linkbutton outside of it. Is there someway of getting the value of linkbutton?

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Forms Data Controls :: Pass A Texbox.text To A Public Shared Function?

Jan 12, 2010

I have a gridview that is dynamically created and have finished all but one problem - I need for my code that is within a Public Shared Function to access a textbox string - In the below I need myinput to return the string so that my query's can use the variable - the below shows: Cannot refer to an instance member of a class from within a shared method or shared member initializer without an explicit instance of the class.

If I remove the "Shared" the error goes away however it crashes other parts. (if I hard code the text then all works as expected)


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Forms Data Controls :: Calling Function From Gridview TemplateField Label.Text?

Apr 15, 2010

I have a gridview being loaded via a Databind to a MembershipUserCollection

This works fine, but I need to add one more Column with data not found in the collection, so i added a TemplateField and a Label to my Gridview and in the TEXT prop of the label is where my problem is.

The function call is working, but my problem lies with providing the Datafield="UserName" value from the same row in GridView in the function call

This is my HTML for the GridView:


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Forms Data Controls :: FomView - How To Display Label Text From Function Call (not The Database) Then Save To MS SQL

Apr 20, 2010

I am trying to build a site that will display a word ("Synset" in my code) from a "function call", (ultimately the word will come from another database but I'm ignoring that part for now). The user will click one of 4 radio buttons deciding if the word is "positive", "negative", "neutral", or "can not be determined". Then the user clicks "Save" the word is saved a MS SQL database, the function is called displaying a new word and the process is repeated.

So far I have been able to get this to mostly work by using the code below. The problem is that the function is called and the correct word displayed when the page loads the first time, when I click a radio button and then the "Submit" button, the word and value from the radio button are saved to the database but then no new word is displayed. The text just disappears. The new word is created, as I can see that new words are saved to the database when i click submit.

I'm thinking the issue might be because I'm binding the text attribute of the label I'm using to display the word to the sqldatasource, because it's probably trying to display the text from the database?

I've tried putting the code that gets and displays the new word in FormView1_PageIndexChanging() and submitButton_Click() and neither work.

I've tried to just call Response.Redirect("Default.aspx") in submitButton_Click() and this displays the word but nothing is saved to the database.


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Web Forms :: Calling Common Function For LinkButton In Div.InnerHtml

May 7, 2010

I'm Adding Some Linkbutton At Runtime In InnerHtml Of Div. And I Want To Call a Single Method For All The LinkButton With An Argument. My Code Is Below:

protected void Page_Load(object sender, EventArgs e)
DivBookList.InnerHtml = "<ul>";
i = 0;
foreach (IFolder f in Client.MailboxManager.Folders)

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Web Forms :: Image & Text Under Linkbutton?

Feb 14, 2011

I have a Link Button in C# inside it i set an image...........when i click on image its works... But when i click on text it donts work , here is my code


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Retrieve Data From Text Files

Sep 1, 2010

I have uploaded some tab-delimited .txt files on my web site (actually run on my computer, ie localhost, for now), and now I try to retrieve the data from those files. I do this by calling a vb file containg the sub below. Everything works great, except that the sub won't recognise unicode characters. I can split the resulting string using vbnewline and vbtab, but already in the sub in question, the string doesn't understand the Swedish letters åäö, apostrophes and more.

Function getTextfile(ByVal FullPath
ByRef ErrInfo
String =
Dim strContents
String =
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Web Forms :: Adding An Image To Text On A LinkButton?

Feb 17, 2011

I am trying to combine text and an image on a LinkButton:

<asp:LinkButton ID="btnTest" runat="server" Text="Book">
<asp:Image ID="imgTest" runat="server" Height="8px" ImageUrl="~/DropDownArrow.png" Width="10px" />

So far, this works.

However, if I change the text of the LinkButton in the code-behind, I lose the image.

btnTest.Text = "New book name"

I have tried removing the LinkButton's controls in the code-behind and recreating the image along with changing the text, but it still doesn't work. I get either the image or the text but not both.

Dim NewImage As New Image
With NewImage
.Height = Unit.Pixel(8)
.ImageUrl = "~/DropDownArrow.png"
.Width = Unit.Pixel(10)
End With
btnTest.Text = "New book name"

How can I change the text in the code-behind and still retain the image as well?

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Web Forms :: Create RegEx Function That Would Retrieve Inner Html Of Div?

Sep 15, 2010

I have been trying for a long time to create regEx function that would retrieve inner html of div but still no luck. What I want to do is to retrieve inner html of div with specific class.

Suppose the input is

<div class="Product"><div class="id">1</div><span>xyz - 1090<br>New Product</span><div>
<div class="Product"><div>2</div><div>
<div class="Product"><div>1</div><br><p>322</p><div>

As you can see inner html itself can contain div tag and have no fixed structure (though will have correct html structure - opening and closing tag). So, how to get the inner html of div with class "Product".

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Web Forms :: Increase Space Between Underline And Text In LinkButton

May 15, 2012

I have linkbutton in my datalist i want increase space between text and underline in my link button how i can do it?

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Web Forms :: Make LinkButton Text Bold On MouseOver Using CSS

Sep 10, 2012

i have linkbutton in my page i want when users go on  text of linkbutton with mouse, linkbutton's text be bold.

how i can do it?

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Web Forms :: Can't Retrieve Text From Text Box

Dec 25, 2010

I'm trying to make a dynamic search page, for a table of 121 fields. It'll start by check boxes to check the fields where to search, and check boxes to check the fields in which the results will be shown in. I'm having an issue with taking back values from the text boxes that I add to the page, and I don't know what is the problem.


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Web Forms :: How To Change The Text Of A Linkbutton By Referring To It Through A Session Variable

Oct 19, 2010

I want to change the text of a linkbutton by referring to it through a session variable.

For example how could a normal Linkbutton1.text = "buffoon" be referred to by a session variable if the Session("LinkButton") = "LinkButton1" ?

I am envisioning something like: LinkbuttonByName(Session("Linkbutton").text = "bufoon" .... but don't know how

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