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Setfocus C#

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Is it unethical to take a photograph of my question sheets from a sit-down exam I've just finished if I am not allowed to take them home? Where is it established that Hikaru Sulu was born in San Francisco? Are there any OSes that verify program signatures before executing them? This is a serious requirement for our client.. –nawfal Jan 18 '12 at 6:43 I start the process on the same thread, so this seems redundant.

This is what I have tried and the focus is set correctly to the calculator 1 using System; 2 using System.Runtime.InteropServices; 3 4 namespace ConsoleApplication3 5 { 6 class Class1 7 You should use the MainWindowHandle property instead. Post your question and get tips & solutions from a community of 419,000 IT Pros & Developers. This is it.

Setfocus C#

Tips & Tricks: Please add some! Do beware that Raymond Chen does not approve of this kind of hack. and then ShowWindow) otherwise it just doesn't work! –Uri Abramson Jun 11 '13 at 14:28 2 In case you don't have the User32 enum, the values can be found at:

If the hWnd parameter is invalid or the window is not attached to the calling thread's message queue, the return value is NULL. Check the return value of your Win32 API call (using MainWindowHandle as Handle), you'll see that it fails (PS you should always check API return values!). We appreciate your feedback. Winapi Activate Window The process Handle is not a Windows Handle (HWND), what you need is the MainWindowHandle . 2.

Anyway, you need to call SetForegroundWindow API to set the focus to the receiving HWND and activate it's thread. Setfocus() C++ Hi All, I need to start a new process calc for example and when ever the user click on the button the application should setfocus to the calc application. What do you do with all the bodies? I use this code but it is NOT working, what I do wrong ? 10x, Shachar.

Not the answer you're looking for? Pinvoke Setfocus Or maybe better use some case-insensitive comparison? –RenniePet Aug 30 '14 at 2:58 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using helpful tips or sample code to share for using this API in managed code? This is what I have tried and the focus is set correctly to the calculator 1 using System; 2 using System.Runtime.InteropServices; 3 4 namespace ConsoleApplication3 5 { 6 class Class1 7

Setfocus() C++

An expensive jump with GCC 5.4.0 ex.what() changes in nested try-catch, C++ Recursive variable declaration Why is bench pressing your bodyweight harder than doing a pushup? http://stackoverflow.com/questions/8881038/how-to-set-focus-back-to-form-after-opening-up-a-process-notepad System.Diagnostics.Process myProcess = new System.Diagnostics.Process(); myProcess.StartInfo.FileName = "calc"; myProcess.Start(); hWnd = myProcess.Handle; if (hWnd == (IntPtr)0) { myProcess.Start(); hWnd = myProcess.Handle; } else { SetFocus(hWnd); } The process Handle is not Setfocus C# SetFocus is an api from user32.dll Shachar "Gabriel Lozano-Morán" <[email protected]> wrote in message news:[email protected].. Setactivewindow C# asked 4 years ago viewed 1466 times active 3 years ago Related 21C# PInvoking user32.dll on a 64 bit system1How to call user32.dll methods from javascript2use user32.dll in win ce5.01Need to

Going by heavy blocks of codes all over, I somehow felt this aint gonna be easy. Dec 19 '05 #2 P: n/a Gabriel Lozano-Morán Can you show us the code for SetFocus()? Downloads and tools Windows 10 dev tools Visual Studio Windows SDK Windows Store badges Essentials API reference (Windows apps) API reference (desktop apps) Code samples How-to guides (Windows apps) Learning resources Isn't it just a measure to make the control be visible above another control? Setfocus Javascript

What is the Maximum Type Depth? Generated Thu, 08 Dec 2016 07:37:52 GMT by s_ac16 (squid/3.5.20) Btw. Why were weapons like Mandrakes and Acromantula, which kill indiscriminately, used in the Battle of Hogwarts?

thanks.. –nawfal Jan 16 '12 at 14:29 Let us know if it doesnt do the job... –NoviceProgrammer Jan 16 '12 at 16:02 | show 2 more comments 4 Answers C++ Setforegroundwindow Dec 19 '05 #8 P: n/a Gabriel Lozano-Morán I guess I was a little to hasty in my post. null : windowName; hwnd = FindWindow(className, windowName); return hwnd; } } Posted by Murali at 5:29 PM Email

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What are some counter-intuitive results in mathematics that involve only finite objects? Notepad opens minimized, but focus will be still on notepad (something that sometimes we see in windows xp) and form will be out of focused. Have you tried to launch visual studio with administrator privileges? –Felix C Sep 9 '11 at 7:49 add a comment| up vote 1 down vote Use Mutex to launch single instance C++ Setfocus Not Working Is it not that .Activate is a better choice here? –nawfal Jan 16 '12 at 16:33 Also who is Raymond Chen?

This code worked well, I did take a shortcut on finding the thread ID for the thread that owns the foreground window. Powered by Blogger. 419,000 Members | 1,853 Online Join Now login Ask Question Home Questions Articles Browse Topics Latest Top Members FAQ home > topics > c# / What is the Maximum Type Depth? System.Diagnostics.Process myProcess = new System.Diagnostics.Process(); myProcess.StartInfo.FileName = "calc"; myProcess.Start(); hWnd = myProcess.Handle; if (hWnd == (IntPtr)0) { myProcess.Start(); hWnd = myProcess.Handle; } else { SetFocus(hWnd); } The process Handle is not

up vote 5 down vote favorite 1 I open up a notepad from my program using Process.Start() but the new opened notepad covers the screen. This documentation is archived and is not being maintained. Is a molotov cocktail a grenade? Check the return value of your Win32 API call (using MainWindowHandle as Handle), you'll see that it fails (PS you should always check API return values!).

Does Blender have a histogram? Problem with SetFocus SetFocus on a specific cell in datagrid asp.net setfocus after validation not working Browse more C# / C Sharp Questions on Bytes Question stats viewed: 27429 replies: 8 if you want this window as the topmost you should call SetForegroundWindow. [DllImport("user32.dll")] internal static extern IntPtr SetForegroundWindow(IntPtr hWnd); [DllImport("user32.dll")] internal static extern bool ShowWindow(IntPtrhWnd, int nCmdShow); //ShowWindow needs an IntPtr Prove that odd polynomials have at least one root.

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Battleship console game Using US "chip & signature" Credit Cards abroad in "chip & PIN" countries What dice mechanic gives a bell curve distribution that narrows and increases mean as skill Because pr.MainWindowHandle is an IntPtr you just need to use it as hWnd. You should use the MainWindowHandle property instead. This worked. [DllImport("user32.dll")] [return: MarshalAs(UnmanagedType.Bool)] static extern bool SetForegroundWindow(IntPtr hWnd); private void button1_Click(object sender, EventArgs e) { Process process = new Process(); process.StartInfo.FileName = @...\abc.log"; process.Start(); process.WaitForInputIdle(); //this is the key!!

blogs.msdn.com/b/oldnewthing –Hans Passant Jan 16 '12 at 16:36 Hans this code lets my form to be shown on top of the notepad, but now the focus is neither on It's quick & easy. Hi All, I need to start a new process calc for example and when ever the user click on the button the application should setfocus to the calc application. using System; using System.Runtime.InteropServices; namespace ConsoleApplication3 { class Class1 { [STAThread] static void Main(string[] args) { System.Diagnostics.Process myProcess = new System.Diagnostics.Process(); myProcess.StartInfo.FileName = "calc"; myProcess.Start(); myProcess.WaitForInputIdle(2000); IntPtr hWnd = myProcess.MainWindowHandle; Console.WriteLine(hWnd);

For running this functionality in your app include using System.Diagnostics; namespace private bool CheckMultipleInstanceofApp() { bool check = false; Process[] prc = null; string ModName, ProcName; ModName = Process.GetCurrentProcess().MainModule.ModuleName; ProcName = Even this worked: Microsoft.VisualBasic.Interaction.Shell(@"notepad.exe D:\abc.log", Microsoft.VisualBasic.AppWinStyle.NormalNoFocus); Solution provided by here share|improve this answer edited Jan 18 '12 at 15:23 answered Jan 18 '12 at 12:53 nawfal 30.1k27194238 add a comment| up