Browser Compatible Code Which Take Values From Hidden Field And Pass It Through Query String On To Other Page
Jun 3, 2011
Right now I am using this code on client side.
[Code]...
The values for the hidden fields are already set. I want these value to open a window, in which the fields will be already filled using the values passed by this page. This code is working fine on Internet Explorer, but not on other browsers. Moreover, when I don't pass any value and just open the required window, it works on all browsers.
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Feb 7, 2011
How to pass the query string using hidden fields in vb.net...
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Aug 4, 2009
I have a Gridview on a page that have: CountryID, value 2 columns.There are another 2 text boxes on the pageI added a hyperlink field to the Gridview and I want onclick it will take me to another page with a Gridview that have datasource to query based on values of these 3 controls:-
(1) CountryID ofthe row user clicked
(2) textbox1
(3) textbox2
[code]......
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May 15, 2012
I am using Page.ClientScript.RegisterHiddenField("hf_Name",value) in an ASP.net application, how to override or assign a new value to the same Hidden Field 'hf_Name' in code behind?
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Mar 17, 2009
Upon entry into my database, frmLot opens. The form opens in datasheet view. It displays several fields to include one named WorkOrder. The user clicks in the cell named WorkOrder. In the On Click property, I store that variable and name it stWorkOrder. What I need to happen then is to pass this variable to the criteria field of a query named qryWorkOrder and have it run and display results.
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Feb 21, 2009
I have a query string that takes the value from a text box and passes it via a query string to a different web page. I need to add a hidden imput (state=MN) but can't get it to work. Everything I have tried hasn't worked.[code]
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May 26, 2011
I have a window having 2 dropdowmlists(schemename-SN and propertyno-PN) , one chkbox ,one "VIEW" button.SN has options "all" with value=0 and many other options with respctive values.Now,i want the code should behaves as follows:
1.0n window onload, SN must b visible bt PN nt.
2.if i select SN other thn All...the PN shud b visible and if i select "All" ,PN hides.
3.when check box is checked- PN hides,and if it is unchecked- PN visible..
Important:-This whole ddl n chk box are in updatable panel,button is nt in that.I want a browser compatible code so javascript can't b used directly(cz they give problem in mozzila and chrome).Right now, i have done this JavaScript and its is working fine.
function window.onload()
{
DisableProperty();
}
[code]....
but this code is not browser compatible.here onload,onkeyup and onclick functions are used , but they dont work in other browsers except internet explorer.
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Aug 23, 2011
Hpw can I pass multiple values from same column in a query? I am using vb.net and sql server database.
With my query an exception is generated saying that @booking_date has already been declared try a different variable....
My query is:
Dim da As New SqlDataAdapter("select * from Bookings where booking_date Between (@booking_date AND @booking_date) AND booking_time Between (@booking_time AND @bookinbg_time) AND game = " & x, con)
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Jul 28, 2011
Private Sub ButtonSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButtonSave.Click
[Code]...
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Apr 27, 2010
I need to pass encoded string to php page. To convert string to iso:Dim result As Byte() = Encoding.Convert(Encoding.UTF8, Encoding.GetEncoding("iso-8859-1"), input)
I have this code to pass string, but how I must do it to pass Byte (variable result) instead of the string (variable MyVarString)?
[Code]...
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Apr 19, 2012
I need to pass a string variable into a wql query:
Dim booking As String = System.Configuration.ConfigurationManager.AppSettings("PlayersFile")
Dim query1 As New WqlEventQuery( _
[Code]......
However, I'm uncertain how to make the variable booking parsable by the query.
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Feb 25, 2010
I had been using this way for while, and it seems it work fine with char and numbers.
Dim MyVar1 as String = "Hello"
Dim MyVar2 as Integer = 1
Dim MySQL = "Select * from table where field1 = '<field1>' and Field2 = <field2>"
MySQL = MySQL.Replace("<field1>",MyVar1).Replace("<field2>",MyVar2)
msgbox(MySQL)
But, when I have to deal with blob field, where I store "wav file" for example, I had to read it as array of bytes, and the only way I find to insert the array of bytes in my query string is by using the command.AddParameter
Dim myfile As System.IO.FileStream = System.IO.File.OpenRead("full_wav_file_path")
Dim myArray(myfile.Length) As Byte
myfile.Read(myArray, 0, (myfile.Length))
[Code] .....
Is there another way to insert it without addParameter?
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Apr 6, 2012
this code will not pass the query string to default3.aspx on Image Button [code]
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Feb 3, 2012
I am trying to use string.format on a url to pass several values into the string. It's probably a simple error but I cannot get the following code to work. It doesn't even build the string.
Public Sub getStockData()
Dim client As New WebClient()
Dim url As String
[code]....
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Apr 30, 2010
I have a application that I would like to pass the company name to the other application?
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Apr 21, 2011
I used the username and password in connection string to pass to SetDatabaseLogin command but displayed errors
Here are my code:
'For main-report section
Try
connect.ConnectionString =
[Code].....
I got the error from the line: mySubReport.SetDatabaseLogon(userId, userPw). missing codes in Try block that caused the error at userId, userPw.
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Oct 5, 2010
I wrote a page Page method in my aspx page. in web service method I need to call FindControl method return textbox and get text box value. But my findControl will take MasterPage object to iterate.
see my code
<script type = "text/javascript">
function ShowCurrentDateTime() {
$.ajax({
[Code]....
How to pass Master Page object or Page to Page method?. So I can use in Sared method.
Is there any way I can access Textbox value directly in Page method? I need access couple of controls in Page Method.
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Mar 21, 2009
what other code page values can be used with getencoding() in .net?
System.Text.Encoding.GetEncoding(1252).Getstring()
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Nov 23, 2011
I am in the process of fixing my code to be in line with Option Strict On, but the code below is still throwing an error and I don't know why. What do you think?
[Code]...
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May 23, 2011
I have a .NET login page. It works properly in Internet Explorer 7, but i want to make it compatible with Chrome, Mozilla and Safari.
The login code behind is:
Protected Sub btnLogin_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnLogin.Click
{..................
ScriptManager.RegisterStartupScript(Me, Me.GetType(), "test", "login()", True)
........}
The ASPX page code is:
function login()
{
if(document.getElementById("ctl00_Sidebar_Contentplaceholder_Lo1_SaveFlag").value =="Y")
[code]....
This is not working. I tried to debug it, but in debug mode the cursor only steps through the code behind. I'm not able to enter the javascript login() function on the aspx page.
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May 10, 2009
First of all; I'm completely new to VB.
Pass a string array from Visual Basic Express 2008 to unmanaged code in a Dll.The array is Dimmed as in DIM myArray(11) as String
I'm developing the dll myself using Powerbasic.
The dll expect a 4 bytes pointer to a safearray's handle. As far as I have understood it; the array's string elements must be passed in ANSI format. The code in the dll will then use OLE Api to get the LBound and Ubound of the array and the address of the first element in array.
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Jan 20, 2010
I have to hide the VIEWSTATE and EVENTVALIDATION hidden fields on my ASP.net page at RUN time.
I managed to remove the EVENTVALIDATION like so.............
<%@ Page enableEventValidation="false" EnableViewState="false" %>
But the VIEWSTATE is still there and I cant get rid of it and I need to. (hard to explain why)
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Jul 2, 2010
I have a massive viewstate hidden field that is causing my application to be unworkable. I have tried:
EnableViewState="false" on every control
EnableViewState="false" in page directive
Page.EnableViewState = false in Page_Init
[code].....
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Aug 18, 2009
I'm using vb.net 2005. I've a textbox , a hidden field and a button. My textbox is setted to password mode. While editing an existing password, in order to display the password in password mode, i wrote txtPassword.Attributes.Add("value", strpassword)
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May 22, 2009
I want to pass a few variables to another page. Currently I'm using response.redirect and passing the variables in the url. I'm not really interested in using Session Variables. Is there a way to pass hidden variables in .NET to a completely different form?
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Apr 14, 2009
Im tryingto create/run a webbrowser control so that i can check the status. I dont need to see the page so havent placed the webbrowser control on a form - its just in code as follows:
Sub TestBrowse(ByVal url As String)
Dim testbrowse As New WebBrowser
testbrowse.Navigate(url)
[code]....
the problem is that it never initialises and is always at the state 'Uninitialized' do i have to do something to the control to get it to run, or does it have to be physically on a form before i can use a web browse control.
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Feb 18, 2011
I am calling a Java-script function, in that i am passing the value of hidden field, that hidden field i want to use at server-side, but the value of hidden field is null.[code]...
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Jul 8, 2011
Is is possible to retrieve the ID value from the Request.QueryString from a aspx file and pass it onto a ascx file in order to successfully update a profile using the retrieved ID?
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Nov 4, 2010
I am trying to detect if a string's encoding if different than cp1251
- usually its koi8-r and if so convert it to cp1251
As I understood it can be done using encoder and unencode?
I tried searching on the subject, and find almost nothing. I am kinda lost.
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Aug 22, 2009
I have a hidden web browser, two text boxes, and a button. I can add the login information to the forms on the web page, but how do I login? Heres my code so far
[Code]....
Basically I want to grab the ID of the sign in button (the name/id is SI) and click it. I've tried RaiseEvent(Click) and Click() but neither work...I'm not sure about the syntax and how it works in general....I don't even know if I'm doing it right.
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