![]() ![]() ![]() ![]() When the user clicks the " Find" button, we want to display a loading indicator to the user so the user can know that the operation is happening in the background. Repeat the same process to set the " Image" property of the PictureBox control. Choose the loading image and then click " Open" and " Ok" buttons. Choose the " Project resource file" option and then click the " Import." button. It will open the " Select Resource" window. " button displayed next to the " Initial Image" value. You can import the image from the Visual Studio Properties Window. Design the FormĬreate a new Windows Form project in Visual Studio.ĭrag and drop the Label, Button, ComboBox and DataGridView controls in the Windows Form to create a form similar to the displayed below:Īdd a PictureBox control to the centre of the form and then set the " Image" and " InitialImage" properties to the loading image. It reads the input from a text file line by line which is provided by the user and displays the output in a grid. The example provided in this article displays the number of vowels, consonants, numbers and special characters present in a text file. This article describes how to do the same in Windows Forms. The indicator can be as simple as an animated image (GIF image). To inform the user that some long running task is operating in the background, you need to display an indicator. If the drive works in other hardware.Well I dunno.If your Windows Form application is doing some long running tasks in the background, then the UI becomes unresponsive. If you've got a machine with 7 on it already that'll work, too. I actually did most of it on one of my 2008 servers at work. It's just these computers that I can't get it to work with. Those instructions seems to require a computer with Vista, but these computers are all XP.I'm pretty sure it can't be the USB drive, because I can use it to load the Windows 7 installer on my friend's laptop. Solishu, may be an issue with the flash drive itself? I used the same set of instructions to install Windows 7 on a couple of machines. ![]() Originally posted by Dr Nno:I followed these instructions, and they worked flawlessly on several flash disks, and on several flavors of Windows 7 (32, 64, home premium, enterprise).Did you use bootsect to copy the correct boot sector to your flash disk? Solishu, may be an issue with the flash drive itself? Those instructions seems to require a computer with Vista, but these computers are all XP.I'm pretty sure it can't be the USB drive, because I can use it to load the Windows 7 installer on my friend's laptop. Quote:Originally posted by Phoenyx:quote:Originally posted by Dr Nno:I followed these instructions, and they worked flawlessly on several flash disks, and on several flavors of Windows 7 (32, 64, home premium, enterprise).Did you use bootsect to copy the correct boot sector to your flash disk? I used the same set of instructions to install Windows 7 on a couple of machines. I've already checked to see if there's a BIOS update, and we have the most recent one.Does anyone have any ideas to help me? I've put about 10 hours into this problem already and it's really starting to wear on me.edit: 2000 posts! I tried to use EasyBCD, but it didn't recognize my flash drive as a boot disk.I'm not sure if its relevant, but the computers are Gateway 310S's and use the Thrasher motherboard. I was also able to boot to a GRUB setup on my flash drive, but I wasn't able to get the Windows 7 installation to start with that either, mostly because I have no idea how it works. File: \Boot\BCD Status: 0xc000000Info: An error occurred while attempting to read the boot configuration data.Now, I know that these computers support booting from a USB, because in the BIOS there's an option that says, "USB Booting ," and the USB drive show up fine in the boot order settings dialog. Click "Repair your computer"If you do not have this disc, contact your system administrator or computer manufacturer for assistance. Choose your language settings and then click "Next" 3. Insert your Windows Installation disc and restart your computer. 2. A recent hardware or software change might be the cause. After jumping through a lot of hoops to create a bootable flash drive on XP, I think I have one that should work.I know it should work, because I can plug it into my friend's HP netbook and get to the Windows 7 installation screen, but when I try with the lab computers, I get the following error:Windows Boot Manager Windows failed to start. One quirk of these computers is that they don't have a DVD drive, so I've made an install flash drive from an ISO we downloaded from Microsoft Volume Licensing. I am in charge of upgrading a small computer lab from Windows XP to Windows 7 and I'm having a hell of a time with it. ![]()
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