wpf datagrid example

Original address: http://blog.csdn.net/wangweiandsuo/article/details/8500864 Mainly write some recent time to learn about WPF display The direct display is somewhat similar to the GridView in. NET, which can be displayed by simply throwing a list into the DataGrid and automatically loading the object's properties onto the page. MainWindow.xaml.cs[HTML] View plain copy Publicmainwindow () { initializecompo

1 stringConstr = system.configuration.configurationmanager.connectionstrings["Str"]. ConnectionString;2SqlConnection con =NewSqlConnection (constr);3SqlCommand Command =NewSqlCommand ();4Command.commandtext ="SELECT * FROM Test";5Command. Connection =con;6Command.commandtype =System.Data.CommandType.Text;7 Try8 {9 con. Open ();TenSqlDataAdapter SDA =NewSqlDataAdapter (command); OneDataSet ds =NewDataSet (); ASda. Fill (DS,"Test"); -DataTable dt = ds. tables["Test"]; -

operator, leftist, Join on LETF//Allow me to add.State, type, similar conversion, introduced in xmlns Common xmlns:com= "Clr-namespace:xxx.common",In In common, Cconvert class, the public class Statusconvert is defined to implement the IValueConverter interface: Public ObjectConvert (ObjectValue, Type TargetType,Objectparameter, System.Globalization.CultureInfo culture) { if(Value = =NULL) { returnvalue; } varresult = Clisthelper.statuslist. Where

The "WPF paging DataGrid" describes how to implement paging functionality, which is described in this article if you implement the right-click menu. See figure below:Click on the menu item age, hide the Age column, and then click the display, and implement the Move column, synchronized display. To implement a feature you need to add a right-click menu to the column when loaded events. public class Pagingdat

StyleTargetType="{x:type DataGridCell}"> style.triggers> Trigger Property= "IsSelected"Value= "true"> Setter Property= "Background"Value="{dynamicresource {x:static SystemColors.HighlightBrushKey}}" /> Setter Property= "Foreground"Value="{dynamicresource {x:static Systemcolors.highlighttextbrushkey}}" /> Setter Property= "BorderBrush"Value="{dynamicresource {x:static SystemColors.HighlightBrushKey}}" />

　　WPF DataGrid tooltip

private void Btnexport_click (object sender, RoutedEventArgs e){System.Diagnostics.Stopwatch SW = new System.Diagnostics.Stopwatch ();Sw. Start ();Dg. Selectallcells ();Dg. Clipboardcopymode = Datagridclipboardcopymode.includeheader;ApplicationCommands.Copy.Execute (NULL, DG);String result = (string) clipboard.getdata (Dataformats.text);SaveFileDialog sfd = new SaveFileDialog ();String dtnow = DateTime.Now.ToString ("Yyyymmddhhmmssffff");SfD. FileName = Dtnow + "Export to Excel";SfD. Filter = "E

To construct the data:usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;usingSystem.Threading.Tasks;usingSystem.Windows;usingSystem.Windows.Controls;usingSystem.Windows.Data;usingSystem.Windows.Documents;usingSystem.Windows.Input;usingSystem.Windows.Media;usingSystem.Windows.Media.Imaging;usingSystem.Windows.Navigation;usingSystem.Windows.Shapes;namespacewpfapplication2{/// ///the interactive logic of MainWindow.xaml/// Public Partial classMainwindow:window {

In WPF, if a template column is used in a DataGrid, the list content appears cluttered when you drag the scroll bar. The solution is to assign values to UpdateSourceTrigger when binding. The background code is as follows: public class Student {public string Name {get; set;} public string Age {get; set;} Public list The above is the entire content of this article, I hope to h

WPF learning path (5) Example: wordboard (continued), wpf Road WordPad 2.0 In the previous issue, a Wordpad program with comprehensive functions was implemented, but the program code was slightly cumbersome. The Community version was updated in this issue. MainWindows. xaml Add the Menu Tool TextBox MainWindow. xmal. cs public partial class MainWindow : W

WPF learning path (5) Example: wordboard, wpf path Wordpad instance 1 MainWindow. xaml Mainly relies on Clipboard class implementation Add the Click Time for the Button private void CopyClick(object sender, RoutedEventArgs e){ if (text.Text != null text.Text.Length > 0) { Clipboard.SetText(text.Text); }}private void PasteClick(object sender,

Following the previous study, today I do a more comprehensive example of a WPF program, which includes these features:1) query function. The city information data is read from the S_city table in the database (local database)/test, and then displayed on a ListView on the WPF window.2) Data linkage function. When the left mouse button selects a record in the ListV

DataGrid object does not have a Name property, so there is markup Extensions. This is so handy when we want to locate a control with no Name attribute, just to extend a name.9) Now our example TextBlock and TextBox is not in pairs, in order to achieve a more friendly interface generally need to appear in pairs, and to be on the same level, can not wrap, in WPF c

Http://www.cnblogs.com/Jax/archive/2008/04/15/1155135.html Http://www.cnblogs.com/SkyD/archive/2008/07/15/1243043.html Create a custom form: http://blog.csdn.net/gentle_wolf/archive/2010/09/26/5908340.aspxthdthd Http://www.cnblogs.com/lovebread/archive/2010/05/03/1726525.html An example of Binding data: http://www.silverlightchina.net/html/study/WPF/2010/1126/3686.html? 1290932194 Instance analysi

itself A canvas control is placed in the Viewbox, setting the size (note: Be sure to set the size, otherwise the default will produce a variety of magical effects), set the background color A button control was placed in the canvas. Just an example, other controls can also be placed in canvas 4, remove the maximum minimization of the belt. Maximize customization and minimize the size of your customizations. Masks the properties windowstyle= "None

Example of EasyUi datagrid table paging, easyuidatagrid 1. First introduce css and js files of easyui 2. js to be written at the front end // Source dataFunction Async (action, args, callback ){$. Ajax ({Url: action,Type: "POST ",DataType: "json ",Timeout: 10000,Data: args,Success: function (data ){If (callback ){Callback (data );}}});} // Bind data and set paginationFunction BingData (pid, args, action, ca

; grid.rowdefinitions> TextBoxGrid.Row= "0"Name= "Searchtxt"Text="{Binding path=searchtext, mode=twoway}"HorizontalAlignment= "Left"Height= "+"Width= "280"Margin= "10,0,0,0">TextBox> ButtonGrid.Row= "0"Name= "Searchbtn"Content= "Search"Command="{Binding Path=querycommand}"Width= "a"Height= "+"HorizontalAlignment= "Right"Margin= "0,0,10,0">Button> DataGridGrid.Row= "1"Name= "Datgrid"HorizontalAlignment= "Center"VerticalAlignment= "Top"ItemsSource="{Binding Path=resultl

datagrid| Dynamic | Template data source structure with http://blog.csdn.net/lovecherry/archive/2005/03/24/328455.aspx Table Dep:depid (identifies primary key), Depname (college name) Table Stu:stuid (logo primary key), Stuname (student name), Studepid (college id= table Dep.depid) Front desk: Background: Using System; Using System.Collections; Using System.ComponentModel; Using System.Data; Using System.Data.SqlClient; Using System.Drawing; Using Sy

Asp.net|datagrid The following code implements the column that formats the DataGrid, which is the function of converting the 0,1 value in the data source to the actual text, primarily in the case of data binding.View examplesFirst prepare the data source, the data source uses the database, the XML, the array and so on all May. The following is an example of XML.

[Original] full analysis code and example of Silverlight DataGrid double-click event analysis, silverlightdatagrid Silverlight is used in the company's projects, and there are few technical materials for silverlight. So I will share it with you for your reference. The code for the DataGrid double-click event in Silverlight is as follows: 1. In the front-end xaml