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Search Results for "CreateWindowEx" in [All]

user32

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/// The CreateWindowEx function creates an overlapped, pop-up, or child window with an extended window style; otherwise, this function is identical to the CreateWindow function.

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public static extern IntPtr CreateWindowEx(a

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''' The CreateWindowEx function creates an overlapped, pop-up, or child window with an extended window style; otherwise, this function is identical to the CreateWindow function.

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Public Shared Function CreateWindowEx( _

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When you call this function, the WndProc function must respond to the WM_NCCREATE message by returning TRUE. If it does not, the creation process will fail. A null handle will be returned from CreateWindowEx and GetLastError will return 0. See MSDN on WM_NCCREATE (http://msdn.microsoft.com/en-us/library/ms632635.aspx) and also WM_CREATE (http://msdn.microsoft.com/en-us/library/ms632619.aspx). You can have your WndProc call DefWindowProc, which will take care of this issue.

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            IntPtr hwnd = Win32.CreateWindowEx(

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The [System.Windows.Forms.NativeWindow] class can be used to encapsulate a window handle. It provides properties and methods that can be used to perform the same behavior as the CreateWindowEx method.

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Documentation
[CreateWindowEx] on MSDN
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Summary
The RegisterClassEx API registers a new window class to be created using CreateWindow or CreateWindowEx.
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Summary
The RegisterClassEx API registers a new window class to be created using CreateWindow or CreateWindowEx.

Enums

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    /// The WM_CREATE message is sent when an application requests that a window be created by calling the CreateWindowEx or CreateWindow function. (The message is sent before the function returns.) The window procedure of the new window receives this message after the window is created, but before the window becomes visible.

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    /// The WM_PARENTNOTIFY message is sent to the parent of a child window when the child window is created or destroyed, or when the user clicks a mouse button while the cursor is over the child window. When the child window is being created, the system sends WM_PARENTNOTIFY just before the CreateWindow or CreateWindowEx function that creates the window returns. When the child window is being destroyed, the system sends the message before any processing to destroy the window takes place.

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    '''The WM_CREATE message is sent when an application requests that a window be created by calling the CreateWindowEx or CreateWindow function. (The message is sent before the function returns.) The window procedure of the new window receives this message after the window is created but before the window becomes visible.

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    '''The WM_PARENTNOTIFY message is sent to the parent of a child window when the child window is created or destroyed or when the user clicks a mouse button while the cursor is over the child window. When the child window is being created the system sends WM_PARENTNOTIFY just before the CreateWindow or CreateWindowEx function that creates the window returns. When the child window is being destroyed the system sends the message before any processing to destroy the window takes place.

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    ''' calling the <c>CreateWindowEx</c> or <c>CreateWindow</c> function.

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Summary

Structures

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Summary

Constants

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Summary
To create a message-only window, use the SetParent function to set the parent of a window to HWND_MESSAGE, or use HWND_MESSAGE as the parent in the CreateWindow or CreateWindowEx function.
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Summary
9: WM
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WM_CREATE 0x1 The WM_CREATE message is sent when an application requests that a window be created by calling the CreateWindowEx or CreateWindow function. (The message is sent before the function returns.) The window procedure of the new window receives this message after the window is created, but before the window becomes visible.
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WM_PARENTNOTIFY 0x210 The WM_PARENTNOTIFY message is sent to the parent of a child window when the child window is created or destroyed, or when the user clicks a mouse button while the cursor is over the child window. When the child window is being created, the system sends WM_PARENTNOTIFY just before the CreateWindow or CreateWindowEx function that creates the window returns. When the child window is being destroyed, the system sends the message before any processing to destroy the window takes place.

 
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