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461: The use of OpenFilleDailog open the file.
Private Sub Button1_Click (ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim fdlg As OpenFileDialog = New OpenFileDialog () fdlg.Title = "VB.net use open file dialog box" fdlg.InitialDirectory = "...

462: WinAPI call using VB.net Methods
Affixed to the essence of this paragraph: Declare Auto Function MBox Lib "user32.dll" _ Alias "MessageBox" (ByVal hWnd As Integer, _ ByVal txt As String, ByVal caption As String, _ ByVal Typ As Integer) As Integer 'The d...

463: News and Events
namespace ControlDelegate ( / / / <summary> / / / Event sender, you can trigger events / / / </ Summary> public delegate void EventSenderEventHandler (string strText); public class EventSender: System.EventArgs ( public EventSend...

464: Visual C # to use the registry to delete the registration information
In the "Using Visual C # to read the registration information" in the text have been introduced with Visual C # to read the registration information in the registry. In this paper, to introduce the use of Visual C # on the registry of anot...

465: On the taskbar tray icon-based menu and the right to achieve!
Method: (to use visualization to achieve VS.net) Create a new project (notifyicon) The right menu (contextmenu) into form. To join the sub-menu menu item. Such as "show", "Hide" menu item and so on. Double-click the menu item ...

466: A painting of the form of arbitrary shape example
Inherit form System.Windows.Forms.Form class, heavy-duty form the shape of the painting event OnPaint, you can draw a variety of custom shapes form. Examples of code is drawn form a circle. protected override void OnPaint (PaintEventArgs e) ( Gra...

467: In Windows applications using Windows XP style and appearance of PrintWindow (change)
Note: This example applies only to computers running Windows XP. Open the sample and open two or more after the application window, use the function keys AltTab to run TaskSwitcher applications. Abstract: This paper introduces a AltTab enhanced app...

468: VB.net with a Windows Explore window style. (TreeView, Splitter, ListView combined application)
Create a new project (project) or form (window form) 1 Drag and drop from the toolbar of a Treeview control to your form. Set its Dock property for the: Left 2 Drag and drop from the toolbar a Splitter control to your form. Set its Width to the ...

469: Microsoft.NET Frameworks used to create Windows-based applications (switch)
Abstract:: This paper introduces this new form Win Forms package, with this package, developers can take full advantage of Microsoft Windows operating system provided by the UI features. Contents Win Forms Introduction Introduction Easy to learn ...

470: About Windows Forms (to)
Windows Forms (Windows Forms) is a new form of the package, it allows developers to create Windows-based applications to take full advantage of Microsoft Windows operating system in the rich user interface features. Windows Forms is the new Microsof...

471: Reprint: The Visual C # dynamically generated components, see! (A)
Using Visual C # dynamically generated components Star Runner Previously written using Delphi procedures, do not like the total emissions in the form of many components, some eyesores created in this area, and when debugger is not very convenient....

472: Reprint: The Visual C # dynamically generated components, see! (C)
The following are the results of the realization of the above source code: using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; namespace DynamicControls ( ...

473: Provide a test of the "flat button" control code! If want to see the results of your own compiler
Environment: win2000 server, DOTNET beta2 This procedure aimed at practice, please advice more than friends using System; using System.Collections; using System.ComponentModel; using System.Drawing; using System.Data; using System.Windows.For...

474: Continued
/ / Override the OnPrintPage to provide the printing logic for the document protected override void OnPrintPage (PrintPageEventArgs ev) ( base.OnPrintPage (ev); int hh = this.currentLineNumber; bool hasMorePage = false; float leftMargin = ev.M...

475: Print a DataGrid Class
namespace AsterDnet ( using System; using System.ComponentModel; using System.Windows.Forms; using System.Drawing; using System.Drawing.Printing; using System.IO; using System.Data; using System.Data.SqlClient; / / / <summary> / / /...

476: Windows Forms class hierarchy (to)
The. NET Framework through System.Windows.Forms Namespace provides a composition of applications based on Windows Forms classes to all. Through the inheritance hierarchy. NET Windows Forms provide a number of public features, providing a number of c...

477: vb to use Windows Forms (to)
1. A rich set of controls using System.Windows.Forms Namespace in class, you can create a Visual Basic. NET applications and access to Microsoft Windows operating system can use the rich user interface features all the benefits. The name space provi...

478: michael_wp original: The. net realization zip ---- 6
/ / ZipWriter.cs using System; using System.Runtime.Serialization; namespace OrganicBit.Zip ( / / / <summary> Provides support for writing files in the ZIP file format. Includes support for both compressed and uncompressed entries. </ S...

479: michael_wp original: The. net realization zip ---- 5
/ / ZipReader.cs using System; using System.Collections; using System.Runtime.Serialization; namespace OrganicBit.Zip ( / / / <summary> Provides support for reading files in the ZIP file format. Includes support for both compressed and un...

480: michael_wp original: The. net realization zip ---- 4
/ / ZipLib.cs using System; using System.IO; using System.Text; using System.Runtime.InteropServices; namespace OrganicBit.Zip ( / / / <summary> Support methods for uncompressing zip files. </ Summary> / / / <remarks> / / /...


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