Web Forms :: Passing Values From Page1 To Page2
Feb 2, 2010How to send values from page1 to page2 in ASP.NET,
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Passing Value From Page1 To Page2?
Mar 28, 2011i have a textbox field with readonly proeprty with value say "hello" on page1.aspx.
also on page1.aspx i have a button which redirects to page2.aspx with textbox value in querystring.
On page2.aspx i have dim key as string= Request.QueryString("key") where key is value of textbox.
what is happening is that, onclick of button on page1.aspx key=0 is getting passed instead of HELLO.
WHEREAS IF I USE LABEL WITH PROPERTY HIDDEN AND STORE TXTBOX VALUE IN THIS LABEL AND THEN REDITRECT TO PAGE2.ASPX THEN IT PASSES THE CORRECT "HELLO"
can u explain why is this happening?
ViewState / Values On Page2, When Redirected To Page1?
Dec 9, 2010I have Page1.aspx and Page2.aspx. When I am on Page2, there are values with me on TextBoxs and DropDownLists.
If I redirect to Page1 and come back to Page2 then values hold by controls (TextBoxs and DropDownLists) displayed as empty.
Here, I need to those values on Page2, when I redirected to Page1.
Here, I have used ViewState, but I think ViewState values are not carried between pages. What I have to use here?
Web Forms :: Pass An Array That Is Filled In Page1.asp To Page2.asp?
Dec 23, 2010I would like to pass an array that is filled in Page1.asp to page2.asp what is the best way? and how...
View 9 RepliesHow To Keep All Answers In Page1 When User Open Page2
Nov 3, 2010I am working a survey project. There are about 30 questions. I created two pages to sore these questions. Each page has 15 questions. When user opens page2 and then back to page1, all answers of page1 are not in page1 any more. How to keep all answers in page1 when user open page2?
View 2 RepliesState Management :: How To Keep All Answers In Page1 When User Open Page2
Nov 3, 2010I am working a survey project. There are about 30 questions. I created two pages to sore these questions.
View 2 RepliesWeb Forms :: Pass The Selected Value Of A Dropdown List From Page1.aspx To Page2.aspx?
Mar 11, 2010I have 2 pages Page1 has a dropdownlist, page2 has this on pageload:
View 5 RepliesWeb Forms :: Cross Page Postback - Unable To Read The Values From Page1?
Mar 25, 2010I have a page (page1) with 4 controls that serve as the parameters for a report. The submit button does a cross page postback to another page (page2) that contains a ReportViewer control.Unfortunately, I cannot read the values from page1 once I get to page2. Here is the source to page1:
[Code]....
Here is the handling code on page2 (rvProjectStatus being the ReportViewer control):
[Code]....
In other situations I have passed such values in the query string and then assigned them to the parameter collection, no problem.Also, please note, I have tried using the @PreviousPageType directive to get at the types on page1, but have met with no success there either.
Web Forms :: Passing Values From Parent Page To User Control And Maintaining The Values Added
Mar 18, 2011I wanted to know if we can pass values from Parent page (in this case from Default.aspx page) to the user control and maintain those values on subsequent "Add/Load" of user control.
So in short, if I click the "Add" button it loads my "webusercontrol" and also I am able to pass my default.aspx dropdownlist value to this dynamically loaded user control and assign it to a "Label or Textbox" which resides in my "webusercontrol", now the problem is that the value doesn't persists! What I meant is , when I click "Add" button again the "webusercontrol" gets loaded again perfectly but now all my "Label's" in webusercontrol has the new selected value from the default.aspx dropdownlist.
So say for instance I have a Dropdownlist in Default.aspx page with Values "Apple, BlackBerry, Nokia" and initial value to be passed is "Apple", I click the "Add" button, now my "Label" inside webusercontrol has the value "Apple", perfect! Next when I click "Add" button again and select a different value to be passed this time say "BlackBerry" now I have 2 webusercontrol loaded on the page, so that means I have 2 "Labels" with different ID's, but now my first Label initially had the value "Apple" because that's what I had passed and now when I passed the value "Blackberry" both the labels of my webusercontrol has the value "BlackBerry" instead of one being "Apple" and another "BlackBerry"
Is there a way to resolve this issue? may be Dictionary List?
MVC :: Passing Values Between Forms?
Oct 5, 2010[Code]....
How can i get the selected item in de dropdown menu in form one, ofter the button submit in the form two is clicked?
VS 2008 - Passing Values Between Forms
Feb 22, 2010i want to pass values between forms. wat i did is, I have textbox, a button in form 1 and a label in form 2
1. Created a property to return text of textbox in form 1
2. in form 2 i added previouspagetype and virtual address then i tired to access the property (label.text = previouspage.propertyname).. but no success..
i tried to loop through all controls in previous page to get the value but still its not working.. i wan a simple way.. without using sessions, cookies or anything..
Web Forms :: Passing Values From One Page To Other?
Jan 30, 2010I am building a webpage and getting the values entered in textbox from the use now I want to use the values on the next page and want to display the values overthere... I'll explain in detail:
I have a form like below:
Now I want to redirect the user to another page on button click and then use the values of this textbox.
Web Forms :: Passing Values Between Two Application
Feb 8, 2011i have to pass a value in the textbox in one application to another one in run time. Two web application resides in the same Solution. how can i do it?
View 9 RepliesWeb Forms :: Passing Multiple Values Into Another Page?
Feb 2, 2011I am able to transer the single value to another page(Pop_up) using following code i wanted to pass one more value to another page how can i add to following code.
status.aspx
<script type="text/javascript">
function OpenPopupLLP() {
window.open("LLparts.aspx?strWorkOrderNumber=" + document.getElementById("txtWON").value,"List", "scrollbars=,resizable=no,width=800,height=550");
return false;
}
LLparts.aspx
<script language="javascript" type="text/javascript">function GetRowValue(){
var val = window.opener.document.getElementById("txtWON").value;
document.getElementById("lbl1").innerText = val;
document.getElementById("txtWCON").innerText = val;
}
<body bgcolor="#ffcc66" onload="GetRowValue()">
form_load
txtWCON.Text = Request.QueryString("strWorkOrderNumber")
Web Forms :: Passing Values - Theory And Practice?
Aug 6, 2010Let's say we need to pass values around in the same page or from page to page in an ASP.NET 3.5 web app. The values do not need to be maintained after the user leaves the session. Our options include creating a Session state variable, a ViewState variable, or creating global variables in a standalone class.
Limitations
Session state variables can be passed from page to page but usually have a timeout limit. I think the default timeout is 20 minutes. So the value could be lost if the user walks away from their desk in the middle of something and doesn't return for half an hour.
ViewState variables can only be passed around within a page. Leave the page, the variable is emptied. Dropping lots of values into ViewState can drag down performance.
Global variables in a standalone class.???
Where are the values for global variables stored? Are the stored in Session state and subject to the same timeouts or does the app allocate memory space for these variables?
Here's an example of the global variables we were discussing:
[Code]....
Web Forms :: Passing Values To Same Kind Of Controls?
Sep 3, 2010I have two user controls attached to my Master page. (vb.net)
These user controls display ads, and the pnly difference between them is the width of the ads they should diplay.
Is there some way in which I can just register one user control, but use it twice, and then pass different integers to them?
In other words, instead of having this:
@
Register
Src="Ads240.ascx"
TagName="Ads240"
TagPrefix="uc240" %>
[Code]....
but kind of send different values to them (like "Usercontrolparameter=120")
I have looking at properties and the like, but I don't know if they can let me reuse the user control file with different values.
Web Forms :: Passing Values From 1 Dropdownlist To Another In Detailsview?
Oct 8, 2010I have a problem I have been googling the entire day and still have no soloution. I have a detailsview with 2 dropdownlists. Fisrt one is ddlCaregory. Second is ddlSubCategory. The value is passed from the first ddl to display the SubCategory linked to ddlCategory. Both ddlCategory and ddlSubCategory are Templatefields. This is also in VB.
The Details view has a sqlDataSource (sdsApplicants), ddlCategory has a Datasource (sdsCategory) and ddlSubCategory (sdsSubCategory). ddlCategories lists the data returned from sds Categories and save any changes to sdsApplicants. I can get ddlSubCat to display the correct SubCatagory bases on ddlcategory sesection but as soon as I try bind it to sdsApplicants I get the following error
'ddlSubCategory' has a SelectedValue which is invalid because it does not exist in the list of items.
Parameter name: value
Web Forms :: Passing Values From Databound DropDownList To TextBox
Mar 9, 2010Let's say I have DropDownList ddlRooms bound to the datasource which returns list of available rooms from table tblRooms. On the other hand I have users, and their info is stored in table tblUsers. Using FormView frmUsers can be inserted, edited and updated... frmUsers is be bound to separate datasource. To each user, I would ilke to assign a room, so the value of txtUserRoom will be populated based on the selected value from ddlRooms. How can i pass the selected value of ddlRooms to txtUserRoom while keeping txtUserRoom stil bound to user datasource? Do I need two separate fileds or can i just put value of ddlRooms into datasource user?
View 3 RepliesWeb Forms :: Passing Values From Web Page To User Control?
Mar 10, 2010I am exposing state_v value by using property in aspx.vb page..How can I create an instace of the page in User control to access this property...mypage.aspx
<%@ Register ........%>
<div>
<asp:dropdownlist ID="ddl" runat="server"></asp:Dropdownlist>
[code]...
Web Forms :: Passing Session Values To A Function In JavaScript
Feb 11, 2012If a value is stored in a session object. How do I retrieve the session value in a function in javascript. I tried
var background1 = '<%=Session["test"]%>'
But I get blank
Web Forms :: Passing Values Between Aspx Pages(Master Page)
Dec 28, 2010I've a form containing 30+ textboxes. I'd like to save the data entered in the form texboxes in an object(session) and pass them into another page and simply display the values in a tabular form. How can i do that. Also, suggest me the best way to do it.
View 7 RepliesWeb Forms :: Passing Values From Windows Form Control To The Page
Jul 14, 2010I have a windows form control which is hosted inside an Asp.Net page.
Is there a way to pass value from this control back to the Asp.Net page. I have tried using
"document.forms[0].UserControl1.publicProperty" where publicProperty is a publicly defined property in the control but it is giving undefined.
[code]....
Web Forms :: Passing Values / Calling Functions To User Control?
Jan 7, 2011I have a page that contains a few user controls which all use an id in a querystring. I want to change this so that the page can send the id to the user control and can call a function on the user control.
Also is it possible for the user control to get the id from the page or a control on the page as its parent?
Web Forms :: Passing Control Parameter Values From One Aspx Page To A Second
Apr 7, 2010I have a web form that has drop down controls. These controls are data bound to a database. Now, I would like the results of the selected values to be shown on a new aspx page in a gridview or detailsview.
View 3 RepliesForms Data Controls :: Passing Two Values From GridView To Javascript?
Nov 2, 2010In this datelastmodified is Datagrid Column Name. I m displaying that column value in DIV. Now, I want to display another column Value in that DIV. that column name is Document Type. May I know how to pass that value.
[Code]....