how to get text with api ???
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You need HWND of the control you want to retrieve text from. Then you need to send WM_GetText message using SendMessage function. I think you have enough keywords now to search on google.
Giorgi Dalakishvili #region signature My Articles / My Latest Article[^] / My blog[^] #endregion
I am trying to find smt but i think i dont know exactly how to use that i wrote smt like that public const int WM_GETTEXT = 0X00D; [DllImport("USER32.DLL", CharSet = CharSet.Auto)] public static extern int SendMessage(int hWnd, uint msg, int wparam, StringBuilder text); [DllImport("User32.dll")] public static extern int FindWindow(String lpClassName, String lpWindowName); [DllImport("user32.dll")] private static extern int FindWindowEx(int parentHandle, int childAfter, string className, string windowTitle); hwnd = FindWindow(null, "Adobe Creative Suite 2 by cvs/SSG"); StringBuilder titletext = new StringBuilder(256); StringBuilder artisttext = new StringBuilder(256); StringBuilder timetext = new StringBuilder(256); StringBuilder totaltimetext = new StringBuilder(256); hwnd2 = FindWindowEx(hwnd, 0, "obj_BUTTON", "Activation"); hwnd3 = FindWindowEx(hwnd2, 0, "obj_EDIT", null); MessageBox.Show( SendMessage(hwnd3, WM_GETTEXT, 256, 256).ToString()); i can handle the hwnd that i need in parent then child form. hwnd3 is the textbox's hwnd after that time how can i read what is written in that
thanks for everything i have...
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WM_GETTEXT? Really? How did you deduce that this person is working in native code and not .NET?
led mike
led mike wrote:
How did you deduce that this person is working in native code and not .NET?
Intuition. As you can see from his/her last reply I was correct.
Giorgi Dalakishvili #region signature My Articles / My Latest Article[^] / My blog[^] #endregion
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led mike wrote:
How did you deduce that this person is working in native code and not .NET?
Intuition. As you can see from his/her last reply I was correct.
Giorgi Dalakishvili #region signature My Articles / My Latest Article[^] / My blog[^] #endregion
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in fact i am newby so i couldnt understand by seeing WM_GETTEXT on his answer. i just needed more help. Thanks...
thanks for everything i have...
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I am trying to find smt but i think i dont know exactly how to use that i wrote smt like that public const int WM_GETTEXT = 0X00D; [DllImport("USER32.DLL", CharSet = CharSet.Auto)] public static extern int SendMessage(int hWnd, uint msg, int wparam, StringBuilder text); [DllImport("User32.dll")] public static extern int FindWindow(String lpClassName, String lpWindowName); [DllImport("user32.dll")] private static extern int FindWindowEx(int parentHandle, int childAfter, string className, string windowTitle); hwnd = FindWindow(null, "Adobe Creative Suite 2 by cvs/SSG"); StringBuilder titletext = new StringBuilder(256); StringBuilder artisttext = new StringBuilder(256); StringBuilder timetext = new StringBuilder(256); StringBuilder totaltimetext = new StringBuilder(256); hwnd2 = FindWindowEx(hwnd, 0, "obj_BUTTON", "Activation"); hwnd3 = FindWindowEx(hwnd2, 0, "obj_EDIT", null); MessageBox.Show( SendMessage(hwnd3, WM_GETTEXT, 256, 256).ToString()); i can handle the hwnd that i need in parent then child form. hwnd3 is the textbox's hwnd after that time how can i read what is written in that
thanks for everything i have...
By the way i found a url that show a code retrieve text http://social.msdn.microsoft.com/Forums/en-US/csharpgeneral/thread/d52b9825-dd13-4fd4-bfa8-722114f2ba44/ :)
thanks for everything i have...
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Hi all, i found some code retrieve form's caption but i need to get text from a textbox or label on a windows form which i want. how can i do this ? i am really new on api. thanks...:confused::confused:
thanks for everything i have...
Can i have an example of getting text from another application form running as separate process If so please help me and I'll be very thankful to you if you provide me a C# 2003/2005 project I will be waiting for your reply
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Can i have an example of getting text from another application form running as separate process If so please help me and I'll be very thankful to you if you provide me a C# 2003/2005 project I will be waiting for your reply
it takes the button names on calculator using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Runtime.InteropServices; namespace apiGetText { public partial class Form1 : Form { private const int WM_GETTEXT = 0x000D; private const int WM_SETTEXT = 0x000C; private const int WM_GETTEXTLENGTH = 0x000E; [DllImport("User32.dll")] public static extern uint GetMenuItemID(int hMenu, int nPos); [DllImport("User32.dll")] public static extern int FindWindow( String lpClassName, String lpWindowName); [DllImport("user32.dll")] private static extern int FindWindowEx( int parentHandle, int childAfter, string className, string windowTitle); [DllImport("User32.dll")] public static extern Int32 SendMessage( int hWnd, // handle to destination window int Msg, // message IntPtr wParam, // first message parameter StringBuilder lParam); [DllImport("User32.dll")] public static extern Int32 SendMessage( int hWnd, // handle to destination window int Msg, // message IntPtr wParam, // first message parameter IntPtr lParam); // second message parameter private void button1_Click(object sender, EventArgs e) { int calculatorHwnd; int btnHwndGrp; // youcan find SciCalc on spy++ --- > findwindow ----> classname calculatorHwnd = FindWindow("SciCalc", "Calculator"); btnHwndGrp = FindWindowEx(calculatorHwnd, 0, "BUTTON", null); int length = SendMessage(btnHwndGrp, WM_GETTEXTLENGTH, (IntPtr)0, (IntPtr)0); if (length > 0) { StringBuilder sb = new StringBuilder(length); SendMessage(btnHwndGrp, WM_GETTEXT, (IntPtr)(length + 1), sb); //this shows the text MessageBox.Show(sb.ToString()); } } } }
thanks for everything i have...
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it takes the button names on calculator using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Runtime.InteropServices; namespace apiGetText { public partial class Form1 : Form { private const int WM_GETTEXT = 0x000D; private const int WM_SETTEXT = 0x000C; private const int WM_GETTEXTLENGTH = 0x000E; [DllImport("User32.dll")] public static extern uint GetMenuItemID(int hMenu, int nPos); [DllImport("User32.dll")] public static extern int FindWindow( String lpClassName, String lpWindowName); [DllImport("user32.dll")] private static extern int FindWindowEx( int parentHandle, int childAfter, string className, string windowTitle); [DllImport("User32.dll")] public static extern Int32 SendMessage( int hWnd, // handle to destination window int Msg, // message IntPtr wParam, // first message parameter StringBuilder lParam); [DllImport("User32.dll")] public static extern Int32 SendMessage( int hWnd, // handle to destination window int Msg, // message IntPtr wParam, // first message parameter IntPtr lParam); // second message parameter private void button1_Click(object sender, EventArgs e) { int calculatorHwnd; int btnHwndGrp; // youcan find SciCalc on spy++ --- > findwindow ----> classname calculatorHwnd = FindWindow("SciCalc", "Calculator"); btnHwndGrp = FindWindowEx(calculatorHwnd, 0, "BUTTON", null); int length = SendMessage(btnHwndGrp, WM_GETTEXTLENGTH, (IntPtr)0, (IntPtr)0); if (length > 0) { StringBuilder sb = new StringBuilder(length); SendMessage(btnHwndGrp, WM_GETTEXT, (IntPtr)(length + 1), sb); //this shows the text MessageBox.Show(sb.ToString()); } } } }
thanks for everything i have...
I am now at office : I will try at home : Thanks A Lot For Helping
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I am now at office : I will try at home : Thanks A Lot For Helping
Good luck !)
thanks for everything i have...
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it takes the button names on calculator using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Runtime.InteropServices; namespace apiGetText { public partial class Form1 : Form { private const int WM_GETTEXT = 0x000D; private const int WM_SETTEXT = 0x000C; private const int WM_GETTEXTLENGTH = 0x000E; [DllImport("User32.dll")] public static extern uint GetMenuItemID(int hMenu, int nPos); [DllImport("User32.dll")] public static extern int FindWindow( String lpClassName, String lpWindowName); [DllImport("user32.dll")] private static extern int FindWindowEx( int parentHandle, int childAfter, string className, string windowTitle); [DllImport("User32.dll")] public static extern Int32 SendMessage( int hWnd, // handle to destination window int Msg, // message IntPtr wParam, // first message parameter StringBuilder lParam); [DllImport("User32.dll")] public static extern Int32 SendMessage( int hWnd, // handle to destination window int Msg, // message IntPtr wParam, // first message parameter IntPtr lParam); // second message parameter private void button1_Click(object sender, EventArgs e) { int calculatorHwnd; int btnHwndGrp; // youcan find SciCalc on spy++ --- > findwindow ----> classname calculatorHwnd = FindWindow("SciCalc", "Calculator"); btnHwndGrp = FindWindowEx(calculatorHwnd, 0, "BUTTON", null); int length = SendMessage(btnHwndGrp, WM_GETTEXTLENGTH, (IntPtr)0, (IntPtr)0); if (length > 0) { StringBuilder sb = new StringBuilder(length); SendMessage(btnHwndGrp, WM_GETTEXT, (IntPtr)(length + 1), sb); //this shows the text MessageBox.Show(sb.ToString()); } } } }
thanks for everything i have...
Thanks I have achieve the goal by using the example you have provided but i need help your in following problem explained in image link untitled.JPG
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Thanks I have achieve the goal by using the example you have provided but i need help your in following problem explained in image link untitled.JPG
there are an error on the path
thanks for everything i have...
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there are an error on the path
thanks for everything i have...
Click on the link in previous reply a new window will open the press enter after the url or press GO button . it will work i will be waiting for you help thanks
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Click on the link in previous reply a new window will open the press enter after the url or press GO button . it will work i will be waiting for you help thanks
anyway you can send the picture to my email it says this, HTTP1.1 STATUS 403 Remote Access to this object forbidden This file cannot be directly accessed from a remote site, but must be linked through the Brinkster Member's site.
thanks for everything i have...
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anyway you can send the picture to my email it says this, HTTP1.1 STATUS 403 Remote Access to this object forbidden This file cannot be directly accessed from a remote site, but must be linked through the Brinkster Member's site.
thanks for everything i have...
how i can get your email address i am not able to view email address in your profile
