Data Controls :: Show Loading GIF For Large Images Until They Load In GridView Using JQuery?
May 7, 2015i have a gridview with 1 image colums
i want to be when loading images columns show a gif image.
i have a gridview with 1 image colums
i want to be when loading images columns show a gif image.
suppose my page content is huge so in my asp.net application i want to show busy icon with percentage downloading the content in client side. i saw many flash and sliver light site that they show busy icon and also they show percentage that means how much content has been loading in client machine. how could i achieve this using JQuery and when page content has been downloaded in client machine the busy icon goes out and actual page content will display.
View 2 RepliesI have a user control that is common to the application. It searchs for lakhs of Items in one go from the db and I set the selected Items in a list in a session to pass on to the pages that use it. Hence making the application a tad slower. The gridview that contains the Items should have sorting, page indexing. What according to u,I should do to enhance the application's performance ?
View 1 Repliesi have the following scenario, i have a column of a gridview that shows me a text telling me is the user is allowed or not to access to some page, but now i just showing allow and deny, but i wanna show images that represent me the action, how can i do that?
View 3 Replies[URL]
the above link for Create GridView with TemplateField and asp control for Load images while scrolling page down with jQuery.in above link code we can show only one image in one row
but datalist have ReaptColunm to set 3-4 according to ur need
when i used above code for datalist its not working .when scroll down it bind duplicate value.
I want to bind large amount of data in gridview using jquery but without paging.
I am taking reference from this post
[URL]
But when there is large amount of data, it's not working
here below what i'm doing:
1. retrieving data using twitter APIs,
2. loading these data in a datatable using Linq to XML
3. binding the datatable in a gridview
twitter APIs includes URI images, and also strings that includes <a href> tags (i.e. hello world <a href="asp.net">asp.net</a> hi again)
the problem is that i'm not able to load these uri images in the gridview neither the hyperlinks instead i'm dipslaying the uri of the image and the tag itself
I have a GridView bound to a datasource with an image column in a template field. I use a handler to get the images from the datasource and display them. The problem is the GridView will display the second image, but not the first.
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and
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[URL]
above link for bind GridView with TemplateField and asp control using jquery ajax.
now second link is [URL] for show image and bind when scroll down using json .
i want to add first link code into second link articles .so that we can image bind when scroll down using jquery .
I have a set of images which are subjected to display inside a usercontrol(horizontally) but while loading the page the images are displaying vertically. Only after the page completely loaded they are displaying properly. How can I use jQuery to hide the images when the page is loading and display them when the page is fully loaded. Below is the usercontrol code I am using for displaying controls:
[Code]....
bind gridview and show after 5 second in asp.net on page load?
View 1 RepliesI am using ASP.NET and SQL Server. I would like to load data from database asynchronously and show data which are partially loaded immediately.Suppose there are tons of records in a query result. After 3 sec,It loads 20% then I have to process and show 20% data immediately, not waiting for complete response. I know $.Ajax in jQuery to load data async. Is it possible to process partial response, Not wait for complete response and show it immediately.
View 4 RepliesA few questions regarding detailsview and gridview:
1) when page load, how can I default the detailsview to show the first record from the gridview? SelectedIndex does not have any effect to my detailsview.
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2) how can I select a record in the gridview if my table has 2 key fields using below syntax?
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can ny one suggest how to do show image loading gif when image is loading in runtime using jquery.
View 2 Replies how to show the loader image when the data is loading ?I did a sample one which is not a perfect one.Please suggest me the best way .I have a question can we use jquery or javascript?Here when i click the load the data has to load to GV in between this process the preloader has to be visible like in GMAIL.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Loader Image While Loading Data in GV.aspx.cs"
Inherits="Loader_Image_While_Loading_Data_in_GV" %> [code]...
How to display my images which are stored on an ftp location within a datalist.
View 1 RepliesI want to show a show progress bar gif while loading pages.
For further information I have my pages structure as Master page and child pages.
I don't have ajax support and I am working in asp.net2.0 with vb.net.
I have tried your script when loaded more rows in Gridview, multiple panels are getting open onwards 2nd row button click of gridview.
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Panel3.aspx.cs" Inherits="pnlCallback.Panel3" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
[code]....
how to do the below?
I have a file server where i store all of images.I need to display these images onto my webpage using jquery and ajax. how to do ? i can do the reading of the image from file server using a web service hosted on the file server which will return a byte array of the image, but once i read the byte array then how do i display it on the web page using jquery and ajax.
I am referring this article :
[URL]
now when i type something in header Search cell , it shows the data of first page index only , it won't show me data from 2nd page index .. here's my code :
protected void PhasesTempGrid_OnDataBound(object sender, EventArgs e){
GridViewRow row = new GridViewRow(0, 0, DataControlRowType.Header, DataControlRowState.Normal);
for (int i = 0; i < PhasesTempGrid.Columns.Count - 1; i++) {
TableHeaderCell cell = new TableHeaderCell();
TextBox txtSearch = new TextBox();
[Code] .....
My gridview is in update panel therefore i did this in .js script :
var prm = Sys.WebForms.PageRequestManager.getInstance();
prm.add_endRequest(function () {
$(document).ready(function () {
$('.search_textbox').each(function (i) {
[Code] .....
Here's my code structure for gridview :
<asp:UpdatePanel ID="ConstructionActPhaseUpdatePanel" UpdateMode="Conditional" runat="server">
<ContentTemplate>
<asp:gridview ID="PhasesTempGrid" ClientIDMode="Static" OnDataBound="PhasesTempGrid_OnDataBound" allowpaging="True" OnPageIndexChanging="PhasesTempGrid_OnPageIndexChanging"
[code]...
and the way i bind the data to gridview is from textboxes ....
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I am facing problem with images loading time. In my form I have image server control placed in repeater control. The repeater control every time binds atleast 300 images. When we want to see all the images at a time the page is taking lot of time(atleast 3 to 4 mins) to display. But I need the page should be loaded fast.
The image url is from physical location.And the information related to image is coming from database.
I am using .net framework 3.5 and C#.net as language in asp.net web application.
My web application is make time to open First page due to various data control on the page and values are coming to that control from database so i want to show the loading message of gif image during page loading delay. I have written this code in my master page but that image is not showing the application.
<html xmlns="http://www.w3.org/1999/xhtml" >
I have a gridview which displays data for all employees and their images (stored in database).
The images take more time to render completely when i click sort or paging or reload.
I'm using httphandler to display image as stream.
Is there a way i can speed up this image loading?
in my dropdownlist i added categrory from database. now i need to display image and text as per dropdownlist selection using jquery
View 1 RepliesI am referring below url , there is one column which has some large data i dont want to show in grid, but on clicking show detail i want to show detail in Modal Popup, right now it shows blank data, is there any solution for it. URL..
View 1 Replies