Data Controls :: How To Set Scroll Using CSS In GridView Which Is Outside AJAX Update Panel
Jul 5, 2013How to set scroll using css in gridview without update panal
View 1 RepliesHow to set scroll using css in gridview without update panal
View 1 RepliesI have seen alot of posts on the inetrnet with the solution to mainatin gridview scroll using an Ajax Update Panel.
Every solution I have seen though seems to have the same problem..as explained they dont work in content forms with master pages...at leat no solution I have seen has worked.
Does anyone know how to resolve this problem of using update panel to maintain gridview scroll with masterpages?
How can i scroll the page to the label control, so it is visible for Message?
I tried below code but it is not working with Label Control .
ScriptManager scriptManager =
ScriptManager.GetCurrent(this.Page);
scriptManager.SetFocus(lblMessage);
and i also Tried the below but no luck
ScriptManager scriptManager =
ScriptManager.GetCurrent(this.Page);
scriptManager.SetFocus(TxtMessage.ClientID);
I used timer to refresh page every 5 second.. but due to timer my multiline textbox doesn't scroll down bottom even though i used javascript to scroll to bottom..
This is my code
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<%--<style type="text/javascript">
textarea
[CODE].....
Gridview binding data from database without doing postback on the select of item in dropdown.i know it is possible through ajax update panel but for some specific reason it can't use it.And i think that gridview is a server-side control and if i implement it by using table structure , jquery ajax and web service then it will loose all gridview properties of edit, update and paging etc.
View 1 Repliesafter filling all criteria when i press search button the result arrives in gridview nw when searchbutton pressed after that every 20seconds i want 2 update gridview data which is in update panel
View 3 RepliesWe 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 ?
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]...
I have used the update panel for gridview.but I want that on radiobutton event page will be refreshed.I cannot understane how to use trigger for that radio button .
View 2 RepliesI am using jquery plugin [URL] ....
On my page there are several nets with update panel in the main grid I use a plug-in scrolling and everything works fine, but the rest of the grid placed in modulpopupextender with the panel, and return an error when updating, because the title of the grid is placed in a div, what to do?
I m having GridView with scroll bars. I keep those in Update panel to update without postback when I click on Previous and Next buttons outside the Grid. Now, I drag the scroll bar down and select a row. The row is getting highlighted and works fine but the Scroll bars Goes Up. If I remove the update panel, scroll bar is not going up but next and previous button events are not working
View 1 RepliesI have a gridview linked to a formview both in an update panel, my triggers are GridView SelectedIndex, and FormView ItemDeleted, ItemUpdated, ItemInserted, and ModeChanged;however, when I insert, or delete in the Formview the Gridview does not update, even though the update panel shows the progress update, and now shows the new record. How do I get the Gridview to update when the panel is updated?
[Code]....
I have gridview and below that I m having previous, Next and Image Viewer.When I click on previous and Next, the image is getting displayed in a right way. When I select on the particular row, it is also working fine.Now, I m doing paging, If I click on Paging, The first row in the 2nd page is getting highlighted, the correct Image is getting in code behind, but the update panel is not working and the same old image is displaying..May I know, why the update panel is not working for that event.
View 6 RepliesI am trying something different for me and trying to use controls without a lot of mods but that is going out the window already.Anyway I have an update panel with a dropdown which selects query data for datalist1. (works perfect)
Inside datalist1 I want to link a field to the query in datalist2 which I have but not correct to what I want. (kinda works)
Once selected it should display the datalist2 items which have a link to a file displayed in a new window. (datalist2 works)
The way I have it now the link in datalist1 uses a query string and refreshes the page not just use the update panel and I then lose the display in datalist 1.
Here is the code:
[Code]....
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 RepliesI am tring deleting the image in the gridview and in folder where it locate . My page in the update panel
write a funtion to delete in the delete button event , it not working in update panel when i comment the
update panel then it working properly.
how can i use findcontrol to bind dropdownlist whidch is placed in item templated in gridview . my gridview is in update panel and my page has master page too.i want to bind my drodownlist in codebehind page.
iuse this code:
DropDownList DDL =
this.Master.FindControl("ContentPlaceHolder1").FindControl("UpdatePanel1").FindControl("GVProduct").FindControl("DDLProductGroupGrid")
as
DropDownList; but not works.
I have this code below. I can't export gridview to excel when using Update Panel.
[Code]....
My Code in exporting Gridview to excel
[Code]....
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..
I want to export a gridview data to excel; however, my form contains an update panel. I am getting the error message below. Note: the function works without an update Panel.
RegisterForEventValidation can only be called during Render();
private
{
Response.ClearContent();
Response.AddHeader(
Response.ContentType =
[Code].....
I have 2 gridviews in an update panel that for some reason will not update. There is no data entry, paging, sorting going on, the data is just there to be displayed. I'm using a timer that initiates every 5 minutes to trigger the updatepanel. I also have an updatepanel on an additional page where I am also using a trigger to fire the updatepanel with 2 charts and 1 oneline/column gridview. The 2 charts update just like they are supposed to however the gridview does not. Here is the code for the 2 Gridview aspx page:
[Code]....
Does anyone know the solution to this issue or if Gridviews just don't refresh in UpdatePanels.
i've a gridview, a dropdownlist and an updatepanel
without UpdatePanel : when i select values from dropdownlist it updates the gridview, working fine
with UpdatePanel : it showing an javascript error
"Line: 4044
Error: Sys.InvalidOperationException: Two components with the same id 'ctl"
and when i close the window (ie8) the error is coming
"Line: 2989
Error: Sys.ArgumentNullException: Value cannot be null.
Parameter name: element"
I've an ASP.NET page with UpdatePanel containing WebPartManager, two web part zones and user controls as web parts. The web parts have GridViews. When testing on LCD screens, sometime GridView does not update correctly - some information is missing from columns in some rows. On normal PC the rendering is just fine. What might be the problem ? I'm using PageMethods to check for page update and then use _doPostback to update the whole page. Sometimes the caption of the web parts have also overlapped letters.
I've UpdateMode as conditional with rendering as block. Should I use inline mode ? What other things I could check and try ? Should I follow this link [URL] to destroy the GridView inside the web part on partial rendering?
On my aspx page, I'm having troubles when I have an update panel within the footer template of a gridview. It appears to be an intermitent problem that occurs on subsequent postback when you do a delete command in the gridview. The first delete command always goes through fine (first postback). Clicking on another row to delete on the gridview (or any other button on the form) triggers this error: An error has occurred because a control with id 'ctl00$SupremeContent$grdLineNumbers$ctl09$ctl00' could not be located or a different control is assigned to the same ID after postback. If the ID is not assigned, explicitly set the ID property of controls that raise postback events to avoid this error.
If you click the back button in the browser, then click on another page, then come back to this page, you can delete another record. Another attempt to delete another record brings you back to the above problem. Thectl00$SupremeContent$grdLineNumbers$ctl09$ctl00 changes each time you delete, come back to the page and delete. If I disable the udpate panel, there's no errors. The reason I have the update panel is so that the user can select the relevant pipe specification (they see multiple columns using a textbox, drop down extender, panel and gridview) without the form's data being reset by the embedded gridview's selected index changed event. I've been trying to figure this out for a month now. Oh ya, this form is within a master page.
Here's the gridview code:
[Code]....
And this is the event that handles the delete command:
[Code]....
I have a gridview where I am opening a popup page when user selects a row. If I am not using update panel then Select button is able to open popup page.
If I am adding Update panel, the popup page is unable to open. What could be the cause?
[Code]....