My VS 2005 goes unresponsive all the time. I have tried all of the optimization tricks that have been listed on StackOverflow. I am running with Resharper 4.1. (not sure if that could cause this). What other ways could I try to isolate the root issue here? Is it possible upgrading to VS 2008 might help me? More details: - scrolling u...
I'm trying to draw images on a C# form (in PictureBoxes, as well as using Graphics.DrawImage()), and am looking for a way to draw them smooth. The images must be a format that supports transparency, so PNG, GIF, SVG, and WMF. C# doesn't support SVG files out of the box, and I haven't found a good third-party library to use (I found Svg...
We have a table in a database that has 35 rows, according to exec sp_spaceused Department. I am able to run SELECT TOP 1 * FROM Department, and get a result, but when I run SELECT COUNT(*) FROM Department, it runs longer than 2 minutes (I then cancelled it and did not wait for a result, since I expect this to be a simple and fast...
I have an application that interacts with another application using SendMessage (among other things). Everything works fine until the other application hangs (either because it has actually frozen or it is doing a long, blocking call). I would like to simulate an application hanging using a C# WinForms application. Is there any way to st...
Hello - I have created a custom control that gets highlighted when the mouse hovers over it. The custom control also has a checkbox. When the mouse goes over the checkbox, the highlighting of the custom control does not occur. I've tried using WS_EX_TRANSPARENT on the checkbox but it isn't working for me. int cbStyle = GetWi...
How can you detect if your MFC application is not responding? ...
Hello SO-Followers, I have a Form with a TabControl on it. Onto the TabControl TabPages are dynamically added (FYI: It's about configuration settings for different dynamical loaded modules). Now I would like to have a way to get the Form - and/or the TabControl on the Form - to adjust its size according to the size of the added TabPag...
Hey all, first time poster, long time reader, so take it easy on me :) I'm writing an application that reads in a bunch of folders and allows you to download an image for each folder. There is a WebBrowser control where you can browse to a particular image, and click a button "use this image for the selected folder". Each "folder" is r...
I have a java application that I run from eclipse 3.5. My OS is WinXP(SP2) and the JRE version is 6.05. I run the application on two identical computers (or so I think) but the application behaves differently on each computer. The computers are the same Dell Optiplex model with the same amount of memory and have the same GPU. On the ...
So I've been putting this graphics transformation program together and suddenly some change I can't figure out has made the app unresponsive. The menus no longer function, and it's supposed to draw axes and a grid on one of the panels... nothing. Any ideas? using System; using System.Collections.Generic; using System.ComponentModel; us...
Hello. I have a C# application in which a LOT of information is being added to a Textbox for display to the user. Upon processing of the data, almost immediately, the application becomes very slow and unresponsive. This is how I am currently attempting to handle this: var saLines = textBox1.Lines; var saNewLines = saLines.Skip(...
Every time goes in and out admin-build-block page, the annoying "Warning: Unresponsive Script" pop-up shows up along with such details: A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script will complete. Script: http://domain name/sites/default/files...
In our program, you can select a document type from a list. You then click OK, or double-click the selected item, and a new document is created and shown. Now the problem is that SOMETIMES, in release mode only, when you double-click an item, the app hangs. You can still move windows, and all is repainted fine, but there's just no respo...
I have an application that needs to update its display every minute or so. To achieve this I was using performSelector:withObject:afterDelay, calling the selector that most of the time just changes some text in a label based on a very simple (and quick) calculation. [self performSelector:@selector(updateDisplay) withObject:nil af...
Any uitextfield I add to a view which is presented from another view controller with presentModalViewController:animated: does not respond to any touch events (like the keyboard doesnt display when the uitextfield is tapped) also if i use [textField becomeFirstResponder] to force the keyboard to display, the only time this works is in th...
In Vista and later, if an app becomes unresponsive, the Desktop Window Manager is able to handle redrawing it when necessary (move a window over it, drag it around, etc.) because it has kept a pixel buffer for it. Windows also tries to detect when an app has become unresponsive after some timeout, and tries to make the best of the situa...
Hi everyone, I am having a mind-boggling problem regarding the use of a JButton following a JTable with MigLayout. It is totally unresponsive unless I push it far enough past the JTable (then it can behave correctly). I have tried running the code with both the MigLayout JAR of the version we use for end user products and with the very...
After creating the initial dialog box that works perfectly fine, I create another dialog box when the Join Game button is pressed. The dialog box is created and show successfully, however I am unable to type in the edit box or even press or exit the dialog. Does anyone understand how to fix this or why it happens? I made sure the dialog ...
I have just made my first proper little desktop GUI application that basically wraps a GUI (php-gtk) interface around a SimpleTest Web Test case to make it act as a remote testing client. Each time the local The Web Test case runs, it sends an HTTP request to another SimpleTest case (that has an XHTML interface) sitting on my server. ...
Hi, I have a WinForm application which contains a WPF user control. The WPF UserControl is quite complex and requires several seconds to draw. Currently my code looks like the following: // Load event of the WinForm App private void ucMainScreen_Load(object sender, EventArgs e) { ganttChartControl = new ucGanttChart(); // WPF Con...