I have a text box and some validation on it. I want to make a panel visible only when
it is successfully validated,i.e.,textbox entry is valid.Also,I want to capture the entered valid value(it should be integer within 1-8) in a session,based on this number,I am going to add that many rows in an editable grid view.
I have a Data Bound DropDownList and a Panel in a step of the CreateUserWizard. I would like to make the panel visible based on the selected value of the DropDownList.
Here is my code that is not working. Any help identifying what I missed is appreciated. (Yes Post Back is enabled on the DropDownList.
[Code]....
i have a panel(visible false) in a page and a user control. i have a button in a user control when i click that user control button then i need to make the panel visible in the page... (panel which is not in the user control)...
View 3 RepliesI have a Panel with property, Visible set to False
<asp:Panel ID="pnlUpload" runat="server" Visible="False" />
and i try to make it visible using javascript as code below
document.getElementById('<%= Panel1.ClientID %>').style.visibility = 'visible';
I have a design page with two panel,... i have to make it visible true or false by reading the values from the database,...
Design code
<body>
I have a tab container with two tabs. In one of the tab panels, I have a button. I want by pressing the button to make a label in master page visible:
[Code]....
The event fires, the event handler is executed, but the lable doesn't become visible. If I place the button outside of the tab container, it works.
Are there some existing examples of making a DIV or panel visible or not visible based on an ajax event?
View 2 RepliesI have added a Ajax tab control into my page and first tab includes the data entry part to a table and second tab is update the data in a table (Database).
The problem is in first time when I click submit button without filling any details it shows the error messages (I set required fied validators) but next time it didn't show the error message but it not submit the page. So I understood that the validation controls are worked but it doesn't show the error message. Is there any solution?
I have 2 updatepanel UpdatePanel1 and UpdatePanel2. Intialy updatepanel2 is invisible. In updatepanel1 there is a dropdown list, whose Selected Index Method change makes UpdatePanel2 visible.The code
UpdatePanel2.visible =true;
seems to run without any error, but updatepanel2 is not visible on the page. Is there anyway to make it work.
How can I ensure there are proper icons available, like Bold, Italic, Underline, and etc, to the Edit area on the page?
<%@ Page Title="Home Page" Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="App13._Default" ValidateRequest="false" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]>
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title>TinyMCE_Test1</title>
<style type="text/css">
[Code]...
I have a web page that I have a media control player on along with other controls in a table.It's a training video, so the controls are not visible.So the user can advance to the next web page,I thought I would have a button control inside an update panel with a time control so that the user had to watch the video and then the button control would appear after the video completed.I'm setting the button update panel to NOT visible and then turning it one when the time control elapses the same amount of time that the video runs.My problem is that when I set the visible property of the update panel to NOT visible it also makes the media player's panel NOT visible too.They are in two different panels.The medial player in a standard panel and the timer control connected witha separate panel that contains the button for the user to proceed. When I set the visible property to "true" the media player runs but the update panel with the button is visible also.
[Code]....
This is the code for the update panel and continue button that is in a separate table cell.I even split the table and so this is in a completely separate table but I still get the same behavior.
I was looking for some better way of coding to populate all text boxes and make them visible once a button is clicked, is there a better way of doing this than I describe below?
The scenario
I have a letter like format on a page with labels displaying address, name etc and it was recommended that on this page some of the information should be able to be edited. The idea I had was to keep the labels displaying the information but then when the edit details button is clicked the labels disappear, text boxes will appear and be populated with the same text as the label to allow the user to edit the details.
I seem to repeating lines of code but changing one thing each time
on page load
Dim Sname As String = Request.QueryString("Name")
lblStuName.Text = Sname
tbStuName.Text = Sname
tbStuName.visible=false
Dim Saddress As String = Request.QueryString("Address")
lblAddress.Text = Saddress
tbAddress.Text = Saddress
tbAddress.visible = false
etc...
on edit button
tbStuName.visible=true
tbAddress.visible = true
etc..
on the save button
sqlStatement = "UPDATE StuTable SET Name = '" & lblStuName.Text & "', Address = '" & lblAddress.Text
My code seems very repetitive in many parts, I was looking for a better coding style to do this can anyone suggest a better way to do it? Is my idea sound right way to do this or can anyone suggest a better way it can be implemented?
there is a way to make a label visible for a seccond and then make it visible =false ; ?without javascript... just c# ,,,
View 4 Repliesi have cascading dropdown ..the second ddl would visible or hide dependg on first ddl value.
i want required validation when the second ddl is visible only..if not visible the no validation should be done.
I have the following markup. The errorPanel was first only used to show server side exception messages, and works fine like that. Now I'd like to incorporate my validation summary into that same errorPanel.
[code]....
My problem now is that the required validation happens client side, and I want to keep that, so I have no server side opportunity to make errorPanel visible, in order to make the validation summary visible.
I see I have two options: Do validation server side, and use my code there to make the panel visible, or hook into the client side code somehow and catch an event there when the summary should be made visible, and then also make the errorPanel visible. How could I go about the latter?
Using VB, VS2010, I have a large image in a panel and want to be able to pop-up panels while hovering over it. This one large image is a picture of a lot of components that I woulld like to treat individually when I hover them. I have done this before by placing a transparent button in another panel that is absoultely positioned over the larger one. I have the button transparent with a border that shows up using hover in css. Everything works fine expcept that the panel does not show itself in the right place when viewiing in the browser window. It shows fine in design view, but shifts over while browsing in the browser. I have tried making all panels absolutely positioned. Still a problem. Is there a better way to put a panel over a panel?
View 1 RepliesWhen I open my page the required validation visible. Data is in my textbox and dropdownlist when the page loads, so why is my validator visible.
View 3 Replies what do you mean by below things..
divProgramm.visible=true | false| true;
i dont know how this thing is evalulted in asp.net c#.net.
I have a project that uses a CSSHandler with images and css style sheets in the project root directory in their own folders (img, styles, App_themes). I also have a sub application that comes with a MasterPage. The sub application is located in a separate folder in the root directory with all its images, css, and pages. Functionally the sub application works, but the formatting is lost. The images and colors are not displayed. How can I make the sub application's css visible to its pages? It has probably something to do with the way the CSS handler delivers themes and css style sheets?
View 1 RepliesI've successfully used the xmlhttp object to redirect (xmlHttp.open) user to another page but I have the following issue ..I have a classic ASP application that has some very antiquated "admininstration" functionality built in that loops through a SQL table with NT Accounts and allows the link to only be visible to users with NT account in the table. We have since moved on to manage permission to our .net apps using an object that looks for your NT account in an Active Directory Group. So, I would like to use the .net object to return True if NT account is a member of the group and then display the link (which is in the classic ASP page) if the .net object returned true.I don't know if that can be done .. I just know I'm able to return the TRUE value using the xmlHTTP ajax object but I only want to set visibility of a link rather than xmlHttp.open to redirect to another page.
View 4 RepliesI placed an invisible label inside a multiview control. I have a button in which its codebehind does the following:a- Show a particular viewb- Make the label visible
After clicking on the button, the specified view is shown but the label stays invisible.
i used this tutioral [URL] and i change as per my requirment and i got this gridview its working fine
Before:-
I have one problem:-
On going to next row i need to make listbox visible false only this current row listbox only to be shown same on going next row above row listbox will not show and this current row listbox only shown
After: how to do this....
if (SearchTB.Text.ToUpper() != string.Empty)
{
SearchLB.Visible = true;
This is how i do when i make listbox not visible when nothing is entered in the textbox but now
I need a solution where if nothing is selected in dropdownlist the listbox will not be visible.
I have a panel and am loading a user control into it. I am trying to set its Visible property to true. But when I say controlFoo.Visible = true, it is not becoming visible. When I add a watch to controlFoo.Visible, it shows False.I have already made sure that its parent control's visbility is set to true. My code is as follows:
private void MakeWriteUpsVisible()
{
panelWriteUp.Visible = true;
for (int counter = 0; counter < panelWriteUp.Controls.Count; counter++)[code].....
i want to activate or make a link working only on a particular day of a month.Can anyone help me with this.
View 4 Replies