Refreshing ListBox Outside An Update Panel?
Nov 19, 2010
In my application, I have a list box(list of stores), Add and Remove buttons and another list box (selected stores).
I have Following requirements:
1. On click of Add button, copy selected items from the master stores list to the selected store list and clear the selection from master store list.
2. On Click of Remove button, remove the selected stores from the selected stores list.
I have added my master store list box and selected store list boxes to 2 different update panels and added triggers for each of the update panel. Things are working fine but one thing I have observed that it is taking unusually long to move selected stores from master list to selected list. I have around 5000 entries in the master list of stores.
If I remove the update panel for master store list, things are normal but I am not able to clear the selection. Am I doing something wrong? Is there a way to clear selection of listbox outside the update panel.
View 1 Replies
Similar Messages:
Mar 3, 2010
The update panel in the shrepoint master page is updating only once. I have a simple ascx control with lable and button in the update panel. when the button is clicked the label text dispalys random number. but this is only working once. the second time when i click nothing is happening.
View 1 Replies
Mar 4, 2010
I am having this update panel page refresh problem with Firefox 3.6, not sure if anybody else has seen it.
It happens to me on pages with multiple ASP update panels. For example, I have two dropdownlists nested inside one of the update panels, and those dropdownlists do allow AutoPostback. For whatever reasons, it triggers other update panels to refresh even though it shouldn't. It only happened in Firefox 3.6, I haven't seen it in Firefox 3.5.x or Chrome or even IE 8.
View 3 Replies
Mar 21, 2011
I've a tab container with 4-5 tabs on a page. On the same page, I've three update panels - one outside tab container whilst the other two lie inside two tab panels separately. Update mode of all three update panels are set to Conditional. There is a timer in the first update panel (the one outside tab container). Whenever timer ticks, the other two update panels are also being refreshed. How can I stop this?
View 4 Replies
Mar 17, 2010
In one of my webpage, I have a parent window where i have a datalist with 10 rows of images. when i click any image a pop up window(child window) opens.
The child window has a form to be filled by user. Once user fills this form, he will press the save button. Once the save button is clicked, the child window should be closed and the datalist(in the update panel) in the parent window should be refreshed.
This is how I am trying to achieve this. On click of the save button a javascript function is being called of the parent window like this: window.opener.refreshDataList();
in the refreshDataList() function I have written the following code:
{
childWindow.close();
__doPostBack('ctl00_ContentPlaceHolder1_UpdatePanel1', '');
}
This works like a charm in Internet Explorer. However in Mozilla and Chrome it doesnt work. While testing this I added an alert statement ind the refreshDataList() function like this..
{
childWindow.close();
alert("Testing");
__doPostBack('ctl00_ContentPlaceHolder1_UpdatePanel1', '');
}
Once I added the alert statement, It started working in both mozilla and chrome.
So I realize that It could be an issue related to focus. I have done window.focus()
but still its not recieving any focus and not working in Mozilla and Chrome.
View 2 Replies
Mar 8, 2010
I have a data grid and and bind a column a Dropdownlist. when i select the Item of Dropdown list the page is Refrehed. How can i stop this. I dont want use Update panal.
View 2 Replies
Nov 4, 2010
Im trying to make a web chat using ajax control tool kit. There is a script mannager, the update panel and the timer. I inserted the textbox for showing every text that is introduced by the users, the text for writing and the send button are out. It works great but if im writing some text in the exact moment of refreshing time (winch happends a lot because its every 3 sec) it does not let me write correctly cause the textbox kind of blink and you miss a letter. So, wich is the correct method for doing this without lossing the fluidity of the writing.
View 1 Replies
Jul 28, 2012
I have added update panel and gridview in my page. When I click on any Image Button which is in Gridview, the page refreshes at that time. I don't want my page to refresh.
Code:
<div class="Support"> <h1><asp:Label ID="lblTransactionStatus" runat="server" ></asp:Label></h1> <br />
<table width="100%"> <tr id="Success" runat="server" visible="false"> <td colspan="2">
<asp:Label ID="lblTransactionMessage" runat="server" ></asp:Label> </td> </tr> <tr >
<td style="width:30%" > Your Order Number : </td> <td > <asp:Label ID="lblOrderID" runat="server" >
[Code] ....
View 1 Replies
Mar 1, 2011
I'm manually triggering an update panel refresh using javascript (long story- but it has to be this way), but I still see a page flicker outside of the update panel, so I'm concerned that the whole page is getting refreshed rather than the update panel. Any way I can determine this? Perhaps some value in the code-behind on the postback? Or some client side trick? If the jQuery $(document).ready() event fires, does that mean the whole document is refreshing or just the update panel?
View 4 Replies
Mar 7, 2010
I have two gridviews tied to a SQL backend both being displayed within an update panel. Both the gridviews have a linkbutton connected to a rowcommand. When clicking on one of the rowcommand link buttons, the database is updated and the update panel is refreshed (moving the record to be displayed in the other gridview in the panel). However, when the rowcommand from the other gridview is clicked, the code is run and the database is updated, but the update panel is NOT refreshed.I have debugged it and have found that the code is running as expected. It fires off the function and updates the database. If I click away from the page and then go back, it does show the data in the proper gridviews, so I know that the code is working.
View 3 Replies
Jan 15, 2010
I'm trying to show some data in the update panel refreshing every second using page method. Everything works fine until I introduce Session. As soon as I save some data into the session my Ajax Page method is not called every second. Here is the complete code
Test.aspx
[Code]....
Test.aspx.cs
[Code]....
why after clicking "Enable Session" button refresh stops working?
View 2 Replies
Sep 6, 2012
I have 4 Image buttons on my user control and on the click of that Image button, I am opening new pop up window. I had used update panel but still it is refreshing the page. I don't want to refresh my page on the click.
<asp:UpdatePanel ID="SharePanel" runat="server">
<ContentTemplate>
<div class="full">
<h3>Share :
<asp:ImageButton ID="imgFB" runat="server"
ImageUrl="http://localhost:49524/mysite/Images/facebook_ico-1.gif"
[CODE]....
View 1 Replies
Apr 4, 2010
I have a asp:ListBox wrapped inside an asp:UpdatePanel. The list box contains Bus Codes. If I select AH, for example, and then scroll down to select XY, the listbox jumps back up to the top of the list instead of staying on XY. Listbox's autopost back is set to True. As I need to get selected values and then pass it to another web page to display a crystal report. The report web page is opened using JavaScript Window.Open and on page load of the web page that contains the listbox this JavaScript is added to a button. Is there a way I can stop my list box jumping back to the 1st item?
View 13 Replies
Sep 5, 2010
We have two update panels on our webpage. Now first update panel is having button cancel. While second update panel is having a file upload control.
Now if the user uploads a file that is going to upload in about 2 mins, and in between, say after 30 seconds the user clicks the cancel button, the upload taking place in update panel 2 should stop.
How do we achieve this ?
View 2 Replies
Mar 26, 2011
I am designing a program that will let me enter the name of an item to swap and adds the swap to an array list when a button Add is pressed. Once the item is added to the array list a Sub Procedure should be called which displays the contents of the array list in a list box.
The system will also allow me to remove items from the array list using a Remove button
followed by updating array list.
I have done some part which puts item into the listbox1 which i named lstSwapList.I would need some assistance on the Sub Procedure to display the Value or Description on the other listbox2 which i have also named lstContent,if a value is selected from the listbox1.
I would also want to know how to update the Listbox content,However i hv added a sample of the way i guess it may be.
Any complete solution from anybody on the Sub Procedure and the Update Swap procedure will be greately appreciated.
The script below is what i have done so far.
Partial Class _Default
Inherits System.Web.UI.Page
Protected Sub lstContent_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lstContent.SelectedIndexChanged
End Sub
Protected Sub lstSwapList_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lstSwapList.SelectedIndexChanged
End Sub
Protected Sub btnAddSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnAddSwap.Click
Dim SwapValue As String = "Sixty Pounds"
Dim Counter As Integer = 8
Dim SwapN0 As Integer
lstSwapList.Items.Add(SwapValue)
lstSwapList.Items.Add(Counter)
lstSwapList.Items.Add(New ListItem("300", "1"))
lstSwapList.Items.Add(New ListItem("ASP.Net", "2"))
lstSwapList.Items.Add(New ListItem("Programming", "3"))
SwapN0 = lstSwapList.SelectedValue
For Counter = 0 To -1
SwapN0 = lstContent.Items.Count
Next
End Sub
Protected Sub btnDeleteSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnDeleteSwap.Click
lstSwapList.Items.Remove(lstSwapList.SelectedValue)
End Sub
Protected Sub btnUpdateSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpdateSwap.Click
End Sub
End Class
=======================================
Sub UpdateSwap(ByVal valueA As String, ByVal ValueBAs String, ByVal ValueC As Integer, ByVal ValueD As Date)
View 1 Replies
Jun 5, 2010
I have a panel withitn an updatepanel with some buttons.
When one of the buttons is pressed, I'm updating a different update panel.
The problem is that when I click the button, nothing seems to happen.
If I click the button again , then I see the first update. If I click it again, I see the second update and so on..
View 11 Replies
May 16, 2010
I have one update panel inside updatepanel i have one dropdownlist .When i change dropdownlist value so as per value button1 which is out of updatepanel not visible =true or false as per dropdownlist value.
View 2 Replies
Aug 4, 2010
i have my master page with one update panel working like a banner, so when the timer do tick every 5 sec
the image change. That works fine, but i have an update panel in my index page, this update panel works with some buttons that change the text inside the panel when click.
Now, the problem.
When i click one button to change the text and the banner change, the text returns to his default text. The update in master page is affecting the update on index page.
View 2 Replies
Nov 10, 2010
I have 40 record in database. But I am displaying 10 record in each page in store grid by using grid pannel.Similarlly, I am using Ajax for events. But the problem is when I refresh the page or grid, it shows first record in first page. how can I get current page data when refreshing data?
View 3 Replies
Jan 2, 2010
I have a panel bar..each time I press panel bar item I display ascx control with in update panel..but it lakes update panel loading time lot..how I can decrease that loading time?
View 2 Replies
Aug 30, 2010
I have an AJAX Modal Popup panel that contains a RadioButtonList, 2 labels and 2 DropDowns. I want to update the Labels and DropDowns when a radio button is selected. My attempt at this posts back which causes the ajax popup to disappear.
aspx called on image click:
<asp:Panel ID="pnlModalContainer" runat="server">
<asp:RadioButtonList ID="rblTest" runat="server" RepeatDirection="Horizontal" OnSelectedIndexChanged="rblTest_SelectedIndexChanged">
[code]...
View 1 Replies
Nov 13, 2010
I have 2 gridviews in a page. After update of gridview 1, I want it to refresh the second gridview,
View 3 Replies
Jun 8, 2010
I'm new to the world of Update Panels and i'm having a hard time figuring out how to use them properly.
I have a form that has a table(TABLE1)...and inside TABLE1 i am linking to a sql data source....at the bottom of the table i have a 'Add' button.
When the user clicks the add button...a modal popup appears (POPUP1) and inside the POPUP1 the user can click a link that can add a user...when the link button is clicked...a panel within POPUP1 is set to visible = true.
I have one update panel around the whole table and the add button...when i click add and then click the link to add a user....the modal popup disappears.
View 2 Replies
Jul 17, 2010
i have a panel out of update panel.i have to make it hidden while navigating through different tabs,i tried these codes
Panel1.Attributes["style"] = "display: 'none';";
Panel1.Attributes.Add("style", "DISPLAY:none;");
View 1 Replies
Nov 12, 2010
have a grid view attached with a select -> Details viewwhen i update a row, it does update in the database but doesnt refresh the gridview to show what it shouldive attached my code on my aspx if its any use
[Code]....
View 2 Replies
