.net - Passing Variable From .aspx.vb To .aspx Javascript Variable

Jan 11, 2011

How do I pass a variable difined in .aspx.vb to .aspx. I've tried this in the .aspx.vb:

[Code]....

'postcode' is not declared. It may be inaccessible due to its protection level. What am I doing wrong?

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Asp.net - Access Variable Of Javascript In .aspx.vb File?

Dec 3, 2011

I want to access variables defined in Javascript in.aspx file to .aspx.vb file How can i access variables in .aspx.vb file?

[Code]...

This is simple javascript I'm using in my .aspx page

now i want to access the variable h m and c in .aspx.vb page how to do that?

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Unable To Access Textbox Variable Declared In Aspx File From Aspx.vb File

Dec 27, 2011

I have following abc.aspx file:

[Code]...

When i try to use this it gives error: txtSearch is not accesible? what am i doing wrong here? This is not complete code just a snippet. But i think it gives an idea what am i trying to do.

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Javascript - Open New Window Passing The Text And Value Of A Dropdownlist On OnClientClick Of Button In Aspx Page

May 25, 2011

I am making my site compatible to all browsers.For that on one page i am selecting the name from dropdownlist and on click of VIEW(button),i want to open a new window .i also want to send the value and text of ddl on new window. all of this i want to do on onClientClick or onClick of button...

for getting the value i hv tried this code:-

input name="button1" type="button" id="btnview" style="cursor:hand" class="Buttons" title="View" value="View" onclick="alert(document.all('<%=ddlScheme.ClientID%>').value);"

[Code]....

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Asp.net Pass Variable From Code Behind To .aspx?

Sep 25, 2010

I can't find a way to pass a simple variable from my code behind file to the .aspx page.

In code behind I have:

Dim test As String = "test"

and in my aspx page I try: <%=test %>

that gives me the following error: Error 2 'test' is not declared. It may be inaccessible due to its protection level

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Sending A Variable From Code-behind To .aspx

Dec 25, 2010

How I can send a variable from code-behaind to .aspx file..[code]I'm remarking last rows because I don't want .pdf file to be opened outside the web page.

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Store Value SearchTrainerData.aspx In A Variable?

Oct 13, 2009

I am using VB.net Code.I have got below string

[URL]

Now I want to split above string with "/" as well I want to store value SearchTrainerData.aspx in a variable In my case

Dim str as String
str = "SearchTrainerData.aspx"

give my the code which will split the above string further store it in a variable?

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Use Variable On Aspx Which Is Declared In Program?

Mar 18, 2010

I am getting some value from another form using Request.QueryString.Get(" test") and then i need to use this value on aspx page.[code]...

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Javascript - Passing Variable From JS

Aug 18, 2011

I have a variable that gets a value in a js function. I need to get its value as a double into a vb.net variable. I have tried putting the variable into a label then grabbing it from the label in vb.net as shown in the code below:

[Code]...

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Pass A Value Bounded With A Button In Form1.aspx To Form2.aspx?

May 2, 2011

Im trying to pass a value bounded with a button in form1.aspx to form2.aspx

form1.aspx:
<asp:Button ID="Button1" runat="server" Text="Button" CommandArgument = '<%#Eval("Parking_ID")%>' />

[code].....

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Pass Parameter From Page1.aspx To Page2.aspx Via The Session?

Jun 8, 2011

I have two aspx pages. I need to send a textbox(record_id) value as a parameter from page1.aspx to page2.aspx to be utilized within a SqlCommand query in the VB code behind page. I would like to pass this parameter using the session. Page1 is a gridview which displays records from a sql datasource and on the edit button click the user is redirected to page2 which populates several textboxes and drop down lists and allows the user to edit the record.

page1.aspx:
<div id="header">
<h1>Page1</h1>

[code]......

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Have Page1.aspx Refresh Once Page2.aspx Is Closed?

Feb 22, 2012

If Page1.aspx opens Page2.aspx in a window, how can I have Page1.aspx refresh once Page2.aspx is closed?I have a page with data on it and I have a LinkButton set up so the user can edit that data. The LinkButton launches another windowed page with some text fields and a "Save" & "Cancel" button. Once one of those clicks I execute a save and close the window OR just disregard the information and close the window. I was hoping to have the initial window with the data on it refresh once the 2nd window is closed.

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C# - Passing Variable From VB Function To Client Side Javascript

Jun 15, 2012

i am using this Page.ClientScript.RegisterStartupScript() to call a javascript function from vb code behind , and this works fine with me My question is how can i send variables from the code behind to the javascript function here is what i have tried so far :

[Code]...

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Declare A Public Variable And A Public Sub In An Aspx Webpage?

Aug 26, 2010

How do declare a public variable .aspx web page that can be used in all the pages within my web application?

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C# - Broken Link Between Aspx And Aspx.cs Files?

Oct 27, 2010

I've had the same problem a couple of times with different ASPX pages after renaming them and I am surprised that I can't find someone else with the same problem on stackoverflow.When I run my ASP.NET C# project, the debugger gives me a message like this one.

Error 5 The name 'txtTitle' does not exist in the current context

It seems that the aspx and aspx.cs files at no longer bound. The only fix I have found for this is to recreate the page and copy/paste my code. how to fix this without recreating the whole thing?

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Asp.net - Pass Value From Javascript To Aspx?

Jan 14, 2012

i had a javascript to detect user broswer width and want to pass the width to aspx.vb.

function chk_width() {
var winW = document.body.offsetWidth;
document.getElementById("hiddenfieldsize").value = winW;
// alert(winW);
}

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Run Javascript Function From Aspx Page?

Jul 1, 2011

I have written some code there are 27 different functions that execute like this..

[Code]...

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JavaScript - How To Resize IFrame On Load In ASPX Page

Feb 8, 2011

In an .aspx page with a VB.NET codebehind I am using an IFRAME which would be created inside the repeater control. Since I want to resize the IFRAME based on the content within the page I have been using the resize function obtained from here on the IFRAME onload as shown below.

<iframe id="IframeSubsectionArea" scrolling="auto" width="100%" onload="resizeIframeToFitContent(this)" runat="server">

However it is throwing an error as the method could not be found in the form. Is there any client side script variant for the onload event?

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JavaScript - Opening New Window To Display Another ASPX Page

Dec 6, 2011

In my code behind, I need to open a little window that displays another aspx page. I have found many ways to do this in JavaScript, but haven't been able to find a way to do it using VB.Net. Looks like you can call window.open() in JavaScript. Is there a VB.Net version of this call, or is this something that has to be done client side?

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Register Javascript File To Aspx Page From WebReousrce?

Jul 7, 2010

How do i add my javascript file as an embeded resource to the page after the ajax javascript already on the page? NB want to do this part dynamically to have code wrapped up in usercontrol.

in aspx page: scriptmanager
Code: Assembly: WebResource("Functions.js", "text/javascript")
Code: onPreRender:
ScriptManager.RegisterClientScriptResource(Me.Page, Me.GetType().BaseType, "Functions.js")

This code successfully adds my javascript code to the page but not after the AJAX javascript and so not all of my functions work correctly.

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Write The Contents Of B.aspx On A.aspx?

Jan 16, 2009

I have two asp pages. a.aspx is layout and b.aspx is content. I want to display the contents of b.aspx inside a <div> on a.aspx. I know with PHP you can do it like so:

//a.php
<html>
<head>

[Code]....

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Html Method=get Not Passing Values To The Next Aspx Page

Jul 2, 2010

i have simple html page with 3 textboxes.

[Code]...

The page loads but is these textboxes are empty. what am i doing wrong?

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Silverlight3 - Passing Value From Default ASPX To App Or Main Page

Aug 30, 2011

I'm using silverlight3 and vb.net..I want to pass the value from Default.aspx to my App or Main page. I wrote the code in my default.aspx page which it is returning the local ip address of the client System, I would like that same address to be used in my silverlight pages.

VB code
Dim clientIPAddress = System.Net.Dns
.GetHostAddresses(strHostName).GetValue(0).ToString()

This clientIPAddress will get the local ip of the client which is like 192.168.1.12. Now i want this value to be passed to my main page. How to pass this value from default.aspx to my main page.

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Asp.net - Transfer Textbox1 Value From Default1.aspx To Textbox1 Of Default2.aspx In Hidden Parameters?

Mar 2, 2011

I have two webpage in my website namely Default.aspx and Default2.aspx

I have asp.net textbox1 and button1 inside Form tag in Default.aspx page

and i have textbox1 inside form tag in Default2.aspx page

i want when i wanna transfer the textbox1 text of default.aspx page into default2.aspx textbox1 text hidden parameters ... which will not show query string in address bar and transfer value from one page to another..

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Javascript - How To Call The Jquery Function In .aspx Page To Usercontrols Controls In Asp.net

Jan 27, 2011

i have the following function in default.aspx i have webusercontrol which have 10 checkboxes and 1 button i want when i click on button1 of user control then it can access the function of default.aspx page ...if i dragged the usercontrol to default.aspx

[Code]...

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How To Redirect To Another .aspx Page On Clicking On A Rectangle On A .aspx Page?

Mar 18, 2011

how to redirect to another .aspx page on clicking on a rectangle on a .aspx page? mention the whole program including headers, preferably in vb

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Jquery - Colorbox- Get Value From Popup (Child.aspx) Page To The Parent (parent.aspx) Page?

Jun 27, 2012

I have 2 pages. parent.aspx and child.aspx. In parent.aspx, i use colorbox and send some value for the child.aspx to popup.

[code]...

child.aspx will popup and shows ASPxGridView base on the value passing from parent.aspx. User will select the data from ASPxGridView. the selected data need to send back to the parent page. I code it in child.aspx.vb page.My problem is how can i get the value from child.aspx.vb and pass it to parent.aspx ?

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Hide Div In Aspx Page And Show Div In Aspx.vb Page?

Mar 15, 2012

I have following code in aspx page:

<div id="a" runat="server" style="display:block;">
abc
</div>

[code].....

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Store Multiple Id's From First Aspx Page To Next Aspx Page?

Jun 17, 2010

i have my first aspx page that has data thatthe user fills in. it is in format of textbox's and at the end of it all the user clicks submit and all data goes in the database. In the database each record gets an ID field. Now when the users clicks submit and goes to the next page, i want the ID's (they could be 1 to 1000+) from the DB that he just inserted and have them available on the second page. how can i take all the id's from page 1 to page 2? can i do it in session?

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Javascript - Close Child Aspx Page If Gridview Index Is Changed On Parent Page?

Nov 17, 2011

I have a parent page and child page, both aspx. All is working, but now I would like to close child page, if user leaves child popup page and goes back to parent page and clicks on something else like page index of Gridview. I CANNOT close popup child page if user goes to another app, or some other location, I only want to close if something on parent page is changed.

I have the PageIndexChange Event set up for other purposes, I would just like to add some functionality, perhaps a script manager to close the child popup page if the Gridview index is changed, java or another way which ever works best.I think I might also need to check if the child page is even open.

[Code]...

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