I've dynamically made an ImageButton, the problem is when I hover the Image, it takes a few seconds to load the hover image (imgHover.png in my code)..
Is there a way to preload the images or something?
heres my code:
[Code]....
Displaying loading gif image whenever my page takes time to load but not for particular single control. i had seen this. URL...but it working for button , can i check it for my whole page  and all controls whenever it takes times to load.
View 1 RepliesI am working on a ASP.NET 2.0 application. It is hosted on IIS 6 on Windows 2003 server.
Few pages have jpeg images (around 50 images and 50 KB each). It takes long time to load the page for the first time. But when i open the same page for the second or third time it is faster.
why does a web page take long time to load for the first time?
Is it cached somewhere when it loads for the first time? Do we have any control over it?
if I hit the .aspx page on the browser and if the page takes time to load say may be 25-30 seconds then what are the steps to be taken to make sure that the page loads quickly. In other words what could be the reason for this slow loading.
View 3 RepliesI have 10 000 000 words, I need to use
[Code]....
to search for specific word. It is very quick in finding the word, but when loading that amount of data to my dictionary it takes a while. Could you say what is the efficient way deal with such data? This is not homework or work related, but it is my personal project.
i am having the problem that i am using datareader to get contents in my asp.net page.But the page takes a lot of time to load.How to decrease the loading time of the apage and increase the performance of my page.
View 1 RepliesI have developed a web application in .net & if the web application is idle for some time & after that if we perform some action on that web page then it doesn't respond.
View 1 RepliesWhat should be the approach while designing when you know that your page would take considerable time to load? e.g. if it has controls which are heavy & some which are lighter? Can we make use of any of the design patterns to solve this issue?
View 4 RepliesI am trying to create a progress bar for page load as it takes long to load. I need help to resolve jscript error 'null' is null or not an object on line $get("btn").click();
[Code]....
I have a problem of image loading. My site contains around 20 images on home page. It will take to much time to load.
So is there any code in asp.net framework 3.5 that will reduce the load time without jquery or javascript.
i have an image and an imagebutton, they are inside a listview and get their imageurl from databinding, i would like to know, if maybe the databinding value is empty, instead of showing a big red x, is there anyway to maybe make it link to a default image when the value is empty instead?
View 2 Repliesi have 4 dropdownlist controls in a page. each have more than 6000 records. when retrive the records from DB there is no issue and taking very less time. after getting the records it takes too much time to display in the the page. here no problem with db retriving.. i guess problem is with page weightage. how can i solve this problem..
View 3 RepliesI have my own jpg to add to the page and I want to onclick take me to another URL.I tried image control but it does not have naviagte URL property and it does not have onclick eventhandler.What control I should use and how to code it /which property to set URL ?
View 3 RepliesI have selected around hundred data and then bind to the repeater each times it take a long time to save data after clicking the save button. How can i improve the performance?
View 6 RepliesI am using the following code to create a static menu, but using images instead of text..
[Code]....
how to perform an image swap on hover and also an image swap on click so that it is clear which menu item has been selected?
when my website allow user many connectionstring by text to connect database anh retrieve data. But when user define very may wrong connectionstring. So Method in DAL dataset.Fill() takes a longtime to throw exception.So mywebsite will be die.
I want to method dataset.Fill() throws exception immediately when a connectionstring wrong. How can i do that?
Retrieving image from sql database, on pageload takes too long, sometimes 6-8 seconds long. That is too much time to retrieve a binary file and display it on image button. How can I retrieve image in just 2 seconds?
View 1 RepliesI am using ajax control toolkit's hovermenuextender control. A panel is the popup control and an imageButton is the TargetControlId for this. In the panel I am using a simple table. My problem is that when I hover on the image button first time it shows the panel and table but not the table data (content in <td>). After that it's ok. but after page post back the problem again occurs.
View 1 RepliesI could not load my images from local drive or mypictures. I have used a imagebutton control
Code: image.imageurl ="C:lue.jpg"; (Its not working. I get the image as small icon")
But If i put the image in the root directory of my project i can load.
image.imageurl = "~/Images/blue.jpg"
What is the reason for it. What i should do to load the image from the local system.
The SQL below takes at least 7 second to run and may even time out.
There are a lot of records over a million in each of the two tables being inner joined and then being searched on.
I have tried putting an index on the create_date# and rdat# hoping that sql would not have to access all the records
But it seems to have made no difference, so I have now deleted those indexes.
I realise that manipulation of strings comes at a price but I can only work with the data I have been given.
Do you have any tips or trick that I can use to optimise this code?
-- Description: Finds all customer infomation that matches at least two params
-- =============================================
ALTER PROCEDURE [dbo].[usp_FindMatchesInDAProspect.bak] [code]....
I have a aspx page which contains 6 user controls which will be displayed when the user clicks on any button using show model pop up extender. My page rendering takes more time. it taked 3 minuits to load the page. If i debug the page its traveling to page load of all the user controls. Its not taking more time to fetch the data from database but its taking time to load the page. Is there any way to improve the perfomace .Is there any place where i have to look into.I am using VS 2010 and c# .
View 2 RepliesI'm copying one datatable into another like this:
temporaryTreeData = treeViewData.Copy();
How could I figure out how much time it takes for the copy to complete?
here .aspx file in one website is communicating with .asmx file in another website so its taking some time to displat the simulator.
View 2 RepliesPrincipalContext.validatecredentials(username, password);
Takes more time and high cpu usage to validate.
Is there any alternative way to validate credentials or any way to reduce the load and time?
I am a PHP MYSQL person but now i have got webiste to do it ASP.net.I kow nothing about ASP.NET. INitially i was thinking of ASP.NET as a programming language but now i now its not , i really don't know what it is.Someone told me that i have to do c sharp to build the website. I i have to display simple data from database how much different is c sharp from php.Does it has all function like php to echo stuff etc
View 4 Replies