I am working on fixing a website that doesn't work in the new release of IE8. After a bit I found out that you can force IE8 to render as IE7 with the following meta tag: <!-- Meta tag for IE8 so that it always displays the site in IE7 Compatibility mode --> <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" /> I have foun...
I need to display different drawings on a JPanel. I have put the drawing files into an array, but when I changed it using a button, the JPanel only displays first drawing and doesn't change to the next drawing... I have called panel.revalidate(), but it doesnt work. This is the segment of the code that I used but not working. The JPan...
Baby steps rolling... I have a form with a data grid bound to a table. I have some textboxes on the form bound to the table[columns], so as I scroll the grid, the textboxes show corresponding data. I go to an "Edit Mode" of the textboxes and change the content and hit a save button. The grid doesn't refresh the changed context until ...
I have an ASP.NET application that implements keep-alive by using a hidden IFRAME with a refresh header (or meta refresh tag in the page). For many - but not all - instances of Internet Explorer (reproduced so far on IE7 and IE8 beta - but not for everyone!) if you move between two secure pages that both contain this keep-alive IFRAME, ...
The obvious issue here is that on refresh a button event is recalled and duplicate posts are created in the database. I have read other questions on this site about the very same issue. Apparently the answer is for every post create a GUID and check to make sure the GUID is unique? I am not really sure how to implement this. Does that...
Hey, I'm making an online tile based game and I have just finished scripting the piece of code that takes the coordinates of where you are standing and builds the surroundings (tiles) around you (the game is made using a table with many cells that hold the tiles). I need some help creating a bit of AJAX that can refresh my table every ...
Duplicate of Asp.Net Button Event on refresh fires again??? GUID? hello, ive a website and when a user click a button and the page postback, if the user refresh the Page or hit F5 the button method is called again. any one know some method to prevent page refresh with out redirect the page to the same page again ? something like if (p...
Hey, I have some AJAX that refreshes my page but also makes the div that it is refreshing go up and down as it refreshes but i don't wont it to do that, I just wont it to refresh. How would I edit this code to take out the minimizing and maximizing of the div? var _v = 0; var _v2 = 1; function ajax_update() { var wra...
Using Dojo 1.3, after adding a child (i.e. folder or item) to a tree, is there a way to have it reflected immediately via refresh or some other method? ...
Using TextMate: Is it possible to assign a shortcut to preview/refresh the currently edited HTML document in, say, Firefox, without having to first hit Save? I'm looking for the same functionality as TextMate's built-in Web Preview window, but I'd prefer an external browser instead of TextMate's. (Mainly in order to use a JavaScript co...
Hi all, I'm working on a framework understanding in C#. I have a form with simple add/edit, save/cancel (and Exit) buttons on a form. The form has a grid, and a datatable bound to it (data table is a field on the form for scope purposes to remain for duration of the form). Also on the form are 3 simple textbox controls bound to respe...
Under the hood, I was wondering what Control-F5 for a browser does. To me, it clears the cache and refreshes images/text/controls/etc. I get that. Question: What about Flash objects? I've been trying to refresh a page with a Flash control and it doesn't seem to refresh to the latest. It would only refresh after I manually clear the ca...
I have a file "update.php" which does some MySQL operations. A cron job executes this file every 5 minutes. Unfortunately, I cannot execute the cron job more often. So I had the idea that I could add ... <html> <head> <meta http-equiv="refresh" content="2; URL=<?php echo $_SERVER['SCRIPT_NAME']; ?>" /> </head> <body></body> </html> ...
I have a *.aspx page that contains a text box and a button. When the user enters information in to the textbox and clicks post, it inserts the data into my sql database. The issue is, that if the user hits refresh, it will keep inserting the same data into the database. I am pretty sure the whole "click" method is called, not just the in...
I have a asp:textbox that allows a user to enter information. When the user clicks the asp:button, it inserts the text from the textbox into my sql database, and then redirects back to the page. If the user hits refresh, the event from the button gets called again. I need to rectify this so that it no longer gets called or it doesn't rep...
I am just curious about this. I had a network folder open on one computer viewing the files in the folder. From another computer I opened the same folder on the network and deleted a file. On the first computer the deleted file immediate disappeared from the list. The only way that I can think of how it knows that is that it is constan...
i have provided a button to change theme of website.in onclick event handler of the button.i am making change in web confif file page section's theme attribute.but on postback theme is not changed untill i do one more postback.so i want to postback pa explicitly in eventhandler of button. ...
Hi, I am new to JQuery, so bear with me :). I have a simple problem: $(document).ready(function() { $("#instrument").change(function() { $("#tunings").html("<select id=\"TuningSelector>\"[..]</div>"); }); $("#TuningSelector").change(function() { DoSomethingWithTheValue(); }); }); Problem i...
Some help would be greatly appreciated here! I have a custom UITableView cell, consisting of an image (green,orange or red) and two labels in different font sizes. The UITableView is driven by an NSMutableArray of objects. The UITableView is split into three sections, with the first section containing all the cells with the red image,...
I have a custom control in C#. I have noticed that calling Refresh is much slower than I would like (about 0.1ms), even when I have an empty RePaint function. Basically, my application processes a grid and, one by one, it refreshes each grid cell. This rather inefficient behavior is by design; when enabled I want to be able to actuall...