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By ScrapeYourself
I didn't like the search time of Simple Native Image Search, and being on windows 10 64bit, I couldn't get ImageSearchDll.dll to work properly.
So I started researching image search routines and found this excellent post and set of replies find-a-bitmap-within-another-bitmap.
I really liked the pattern that the Simple Native Image Search used, the clipboard usage and the method of searching. Although I think it could be improved by using some short circuit techniques to return sooner, like consecutive matched > 65% return | matched total > 85% return) , and I wanted the function to manage the click on the found image as well.
So I just did a bit more research and a few trips to MSDN and stackoverflow, these two snippets allow me to replicate KyleJustKnows code, and click. Another feature is that it also saves the image it captures to disk, so that if the image is not found you can check what was captured, and alternatively cut out a new search image to use.
private void PrintScreen() { keybd_event(VK_SNAPSHOT, 0, KEYEVENTF_EXTENDEDKEY, 0); keybd_event(VK_SNAPSHOT, 0, KEYEVENTF_KEYUP, 0); } public Bitmap CaptureScreenPrtSc() { PrintScreen(); if (Clipboard.ContainsImage()) { using (Image img = Clipboard.GetImage()) { img.Save("ClipBoard.PNG", ImageFormat.Png); return new Bitmap(img); } } return default; } [DllImport("user32.dll")] [return: MarshalAs(UnmanagedType.Bool)] private static extern bool GetCursorPos(out MousePoint lpMousePoint); [DllImport("user32.dll")] private static extern void mouse_event(int dwFlags, int dx, int dy, int dwData, int dwExtraInfo); private MousePoint GetCursorPosition() { var gotPoint = GetCursorPos(out MousePoint currentMousePoint); if (!gotPoint) { currentMousePoint = new MousePoint(0, 0); } return currentMousePoint; } private void MouseEvent(MouseEvents value) { MousePoint position = GetCursorPosition(); mouse_event ((int)value, position.X, position.Y, 0, 0) ; }
So after managing to compile the dll with COM support, with much reading of this forum and many posts from paulpmeier, ptrex, LarsJ, and others about loading .net, I managed to get this all working.
Here is the BotIt Core:
; BotIt Core Global $sPath = "BotIt.dll" Global $RegAsmPath = "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" Func BotIt_StartUp() RegisterBotIt() OnAutoItExitRegister("UnregisterBotIt") EndFunc ;==>BotIt_StartUp Func RegisterBotIt() RunWait($RegAsmPath & " /register /codebase /tlb " & $sPath, @ScriptDir, @SW_HIDE) EndFunc ;==>RegisterBotIt Func UnregisterBotIt() FileDelete("Step.txt") RunWait($RegAsmPath & " /unregister " & $sPath, @ScriptDir, @SW_HIDE) EndFunc ;==>UnregisterBotIt Func ActivateAndSearch($sTitle, $sImgPath, $bClick = True) WinActivate($sTitle) Sleep(1000) $oBotIt = ObjCreate("BotIt.DetectImageAndClick") ConsoleWrite($sImgPath & @CRLF & $bClick & @CRLF) $bRet = $oBotIt.FindAndClick($sImgPath, $bClick) Return $bRet EndFunc ;==>ActivateAndSearch
Usage:
Do Sleep(500) Until ActivateAndSearch("Window Title", "PathToFile")
I hope you enjoy!
Regards,
ScrapeYourself
BotIt.cs
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By DiegoCorradini
Hi all,
I have a problem to handle the controls of an application.
Using AutoIT Windows Tool I can get only the Window (see Summary of the picture).
Any tips to get the controls without knowing the name?
(PS Using TestStack.White everything works, however I want the HIDE application feature of AutoIT).
Many thanks
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By IgImAx
Hi
UPDATED Notes: ===============================================================================
UPDATED: My main and second questions answered. Here the answers:
To add/access WinMenuSelectItem you need to [Thanks to Fernando_Marinho]: Add AutoItX.Dotnet in Manage NuGet Packages Right Click in your Project -> Add -> Reference... -> COM ( Type Libraries )than, check the option AutoItX3 1.0 Type Library using AutoItX3Lib; AutoItX3 au3 = new AutoItX3(); au3.WinMenuSelectItem("", ...) My full source code in C# exists in 11 posts in below. How to access those overloaded methods in AutoitX3 that are not accessible via above method!? Or how to fix AutoitX3 DLL Registration need in target computers without Autoit pre-installed on them!? Please check my post at 14 posts below!
=============================================================================== Original Post:
I was writing a small app in Autoit to close µTorrent app. It was working. Then I try to import AutoItX into C#, but unfortunately this method
WinMenuSelectItem Couldn't find by IntelliSense and If I typed completely it still give me this message:
Please check the image. I Google it and I found this QA at stackoverflow: Autoit error within C# application I saw they use this line:
au = new AutoItX3Lib.AutoItX3Class(); I figure it how to add 'AutoItX3Lib' to project (by adding 'AutoItX3.dll' to reference) but again! When I use this line:
var au = new AutoItX3Class(); I got this error message: Interop type 'AutoItX3Class' cannot be embedded. Use the applicable interface instead.
My system info:
Visual Studio 2017 Enterprise - v15.5.4
X64 Windows 10 Enterprise 1607
Thanks in advanced
IgImAx
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By Luigi
Greetings, someone can give a exemple, how send a error from a C#'s dll to AutoIt?
I use this line, to send an error... but, I want get a error code In AutoIt with macro @error, it's possible?
throw new ArgumentException("arquivo map não existe", "value" ); In this way, work, I know ther are error, but, @errror always is zero.
I don't want this, I want a number as error code.
Can you help me?
Best regards
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By breakbadsp
AutoIT AU3info doeas not detect all gui objects uniquely for .NET GUIs developed in C#.
this is not working now i am using COM windows approach for this, But its very difficult.
Please let me know if anyone has done it before.
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