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on April 25, 2016

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WPF Wrap Panel

Wrap Panel Introduction The wrap panel is similar to the StackPanel but it does not just stack all child elements to one row, it wraps them to new lines if no space is left. The Orientation can be set to Horizontal or Vertical . The WrapPanel can be used to arrange tabs of a tab control, menu items in a toolbar or items in an Windows Explorer like list. The WrapPanel is often used with items of the same size, but its not a requirement. <WrapPanel Orientation = "Horizontal" > <Button Content = "Button" /> <Button Content = "Button" /> <Button Content = "Button" /> <Button Content = "Button" /> <Button Content = "Button" /> </WrapPanel>

WPF Canvas Panel.

Canvas Panel Introduction The Canvas is the most basic layout panel in WPF. It's child elements are positioned by explicit coordinates . The coordinates can be specified relative to any side of the panel usind the Canvas.Left , Canvas.Top , Canvas.Bottom and Canvas.Right attached properties. The panel is typically used to group 2D graphic elements together and not to layout user interface elements . This is important because specifing absolute coordinates brings you in trouble when you begin to resize, scale or localize your application. People coming from WinForms are familiar with this kind of layout - but it's not a good practice in WPF. <Canvas> <Rectangle Canvas. Left = "40" Canvas. Top = "31" Width = "63" Height = "41" Fill = "Blue" /> <Ellipse Canvas. Left = "130" Canvas. Top = "79" Width = "58" Height = "58" Fill = "Bl...

How to Connect Server to Client using Socket programming in c#

Client using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.Net; using System.Net.Sockets; namespace Client { public partial class Form1 : Form { byte[] m_dataBuffer = new byte[10]; IAsyncResult m_result; public AsyncCallback m_pfnCallBack; public Socket m_clientSocket; public Form1() { InitializeComponent(); } private void btnConnect_Click(object sender, EventArgs e) { // See if we have text on the IP and Port text fields ...

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