I have create user wizard control and i put validation control for all field but when i close user control that validators dint clear in firefox or but clear in IE
View 3 Replies
I have a page that deploys a user control to display an article. The page will show a different article depending on the ID parameter fed in via querystring, and there are many thousands of articles in our db. Here is the problem: I need to cache the user control to improve performance. But editors constantly need to go in and make changes/corrections, which they want to appear instantly on the site. Is it possible to clear the cache for a specific article only once it has been edited? ie for the request article.aspx?id=123? If so how would I do this? Otherwise, if the cache is cleared for all our content every time a single piece of content is edited, it will defeat the object of caching in the first place. I have tried using a cache key as recommended here: [URL] However, this apporach suffers from the drawback mentioned above. have also seen that you can set caching up to be cleared by changes to the db. However, the particular table concerned holds content for a number of other sites and would also have the same disadvantage.
View 5 RepliesIs it possible to dynamically (and generically) clear the state of all of a user control's child controls? (e.g., all of its TextBoxes, DropDrownLists, RadioButtons, DataGrids, Repeaters, etc -- basically anything that has ViewState)
I'm trying to avoid doing something like this:
foreach (Control c in myUserControl.Controls)
{
if (c is TextBox)
{
TextBox tb = (TextBox)c;
[Code]....
...but obviously that doesn't exist. Is there any easy way to accomplish this dynamically/generically?
I am using CreateUserWizard control on my admin page.After successfully creating a user with the control, it displays "Complete Your account has been successfully created."After clicking on continue button it sets the ActiveStepIndex Correctly.The problem is, while it sets the ActiveStepIndex correctly, it retains the old user account credentials.
View 8 RepliesWhat is difference between Session.Clear() vs. Session.Contents.Clear()?
I want to clear all the Session variables.
I have an web application which requires login. When users finish their activities they simply logout. What I need is to clear browser history when user click logout button. This should disable BACK button in browser.
View 1 RepliesI need from a ascx (control_A) load dynamically another user control (Control_B), for do that I use LoadControl passing parameters to the control_B's constructor, in this way:
View 7 RepliesI've read that you should write repeaterControl.DataSource = null to clear the items in the control, but it doesn't work. Does anyone have any tips or links to articles about this problem?
View 2 RepliesUpdateProgress has a div which shows "Loading...". Works fine on development server.
On client server, when the UpdatePanel fires, it shows "Loading...", but then seems to "freeze". IE status bar shows "(1 item remaining)"
If the user clicks anywhere in the screen, or types a letter, or otherwise gives some input, THEN the "Loading..." clears, and the new text of the screen shows up.
This only happens on IE8. FF works fine.
I am wondering if it is possible to clear a session variable if the user navigates away from my site.
My example is I have a session storing the logged in user. This is checked for user access to each page.
If the user goes to another site (e.g. google) I want them to relog into the site.
This is to prevent others getting access to a users account if they use the same pc minutes.
I do have a logout that performs this and I know that it is impossible to make users use it! :)
I'm using aspxgridview and after adding operation by using RowInserting event and I don't use the
gridView.CancelEdit();
becuase I need the addform still apperaing to insert another row.
My problem is : how can I clean the data from the control in the addform until I can insert the new data for the second row ??
I have a requirement, where-in once a file is upoaded using the AsyncFileUpload control, I want the name of the uploaded file to be removed from the AsyncFileUpload control and it should show blank (as it was when the page was first loaded). Also, the control should allow uploading the same file immediately after the first upload is complete(assuming that the user deciedes to update the file after the first upload and wants to immediately upload the updated version of the file).
View 15 RepliesHow to clear the selected date of a Calendar control using JavaScript. Also, while doing this, how can I prevent page refreshing?
View 1 RepliesI have couple of DDL's, namely DDL1 and DDL2. The latter is dependent on the DDL1, which is creating some problem for me. When I choose a value in DDL1 it populates DDL2 accordingly but when I choose a different value in DDL1 it still shows the result from my previous selection in DDL2.
How do I remove historical values from DDL2 and only shows values matching to what is selected in DDL1.
O am writing a binary array out to the browser so the user can save a file. The user selects the file from a dropdown list and the response is written. However any event post the Response is trigger the same response.binarywrite back out to the browser. how do i clear the response from the page. Code below for the output.
[Code]....
Can anyone clear my ASP Checkbox in this code? I have tried .ClearSelection() but this is incorrect
[Code]...
I have a tab, under that there is a textarea. Now I want to clear the value of the textarea when I am going to another tab.I need javascript function because I made the property of tabcontainer autopostback= false.
View 2 RepliesHow to complete clear session value?
I used the code below but none of them working.
session("myValue") = ""
session.clear()
session.removeall()
session.content.removeall()
In my site i m redirecting to login page when i m clicking on loguot button. before that i have written follwing code for clearing cache/history-
Session.Clear();
Session.Abandon();
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.Cache.SetExpires(DateTime.Now.AddSeconds(-1));
Response.Cache.SetNoStore();
but when i m pasting previous page url in address bar then it is showing that page. i dont want to show that page.
How to delete page history which you can see from the dropdown beside the browser back and forward button? I want to clear all the history on logout that is only specific to my website.
View 7 RepliesI want to clear all textbox controls in page onload, I know this is simple by TextBox1.Text="";. But I want to make this function in a sepearate class file so that I'll pass my page as parameter to this function and this will find all Textbox controls and clear.
View 4 RepliesI am using the SqlSiteMapProvider to build my Sitemap ... but I'm guessing that this question is valid for any type of site map.
There's a very specific instance where I need to rebuild the sitemap because the user completes a task and I need the Sitemap to rebuild to reflect that. I don't want to get rid of the natural caching that comes with the Sitemap stuff so I'm wondering if there's some way I can clear the cached map just when this certain task gets completed.
Is there some [Sitemap].clear() type method I can run for this?
There are 4 panels in one page. I used a radio button list to manage each panel visible or invisible to have user to input data working like tab.
View 7 Repliesi have two radio button list on my page on my Frist Index there is a panel with Drop Down List and on Second Index there is a static variable in which i am storing value as Pending
now as soon as i select my Second RadioButtonList it also stores the DropDown List Value
how i can clear the DropDown List Value?
My Code
[Code]....
My Page Source
[Code]....
I have a vb.net page that has four radiobutton lists. In my code behind on each list, in the selectedindexchanged, I added the .ClearSelection on the other three radiobutton lists. But for some reason, when a radiobutton in list one is selected, if a value in list two had previously been selected, it remains selected, even with the .clearselection. Here's my code.. what am I missing?
[Code]....
