free wpf datagrid control

In the WPF 4 DataGrid control (basic functionality) We've learned the basics of the DataGrid and how to use it. This article will continue with the custom DataGrid style, which will involve various style settings for ColumnHeader, Rowheader, Row, and Cell. ColumnHeaderStyle

. Itemcontainergenerator.containerfromindex (columnindex); } returncell; } return NULL; }}DatagridplusWhen you click Export, the scroll bar automatically rolls to the end of the DataGridIi. excessive creation of styles and fontsThe style of npoi is for cells, so if you export the most common table, you need at least 9 styles, this is not the font or what, but the borderCoarse and fine questions, basically a table, the outermost box of the thick line, the interior is

It is mentioned that DataGrid is frequently used in both web pages and application development. With it, we can flexibly display various data between rows and columns. This article describes the functions of DataGrid in WPF 4 in detail.Custom Columns By default, after the ItemSource attribute is set for the DataGrid

Reprint: http://blog.csdn.net/jhqin/article/details/7645357 /*---------------------------------------------------------- File name: DataGridPlus.cs Qin Jianhui Msn:[email protected] qq:36748897 Blog: http://blog.csdn.net/jhqin Development environment: Visual Studio V2010 . NET Framework 4 Client profile Version history: V1.0 June 07, 2012 WPF DataGrid

NPOI exports the display data of the WPF DataGrid Control, npoiwpf Recently, when I was working on a project, I needed to export the data displayed in the DataGrid. I encountered a lot of pitfalls in the middle. I would like to record them here for future reference. I also hope to provide some help to users. The data d

In the previous WPF 4 DataGrid control (custom style article), we mastered the DataGrid list header, row header, row, cell-related custom style method, and we continue to make some advanced settings for the custom style. Datagridtemplatecolumn class In addition to the column types shown in the following table, we can

Gets the image of the control in the DataGrid template column in WPF #regionTextBox for the currently selected row gets focus/// ///textbox for the currently selected row gets focus/// Public voidSelectedrowtbfocus () {if(Selectindex! =-1) {FrameworkElement Item= Grid. columns[6]. Getcellcontent (grid. Items[selectindex]); Datagri

Double-click the wpf DataGrid Control to obtain the current row. Background code: Private void dg_cards_MouseDoubleClick (object sender, MouseButtonEventArgs e) {bool isEight = false; DataGrid dg = sender as DataGrid; // double-click to obtain the

In the previous WPF 4 DataGrid control (Advanced one), we edited the style of the date column through the Datagridtemplatecolumn class customization, and, of course, you can set any style template to suit your individual needs. In the previous example, pass Exam showed whether the student passed the exam, but we did not know how much the student had achieved in e

A ObjectiveDisclaimer: WPF custom controls and styles are a series of articles, before and after some related, but mostly in accordance with the order from simple to complex gradually released, etc., if you do not understand where you can refer to the previous articles in this series, at the end of the article is accompanied by some links.This article mainly has three kinds of realization way: Simple busy state

We have a large number of grid controls in WinForm or webform that we can use, datagridview,gridview,repeater, and so on, so that the grid data space provides us with a great deal of convenience to allow data to be displayed in a definable way and provide such navigation , paging, sorting, filtering, data updating and other additional operations, and programmers need to pay little. But in WPF we don't usually have such superior grid controls, And to d

DataGrid is the data display control in WPF, which is equivalent to the windview in winform. However, there are some differences in usage between the two. In this document, if you use the differences between the two to better describe the use of the DataGrid, I will use this method. Now let's take a look at how to spec

from the DataGrid.The Errortemplate property of 2.DataGrid1 The above XAML sets the DataGridRow validationerrortemplate for rowheader through the template 1 Master for error verification is mainly when there is an error control display, and get the above set datagridrow Error validation template control template, when there is no error, hide the control as the v

Download source-117kb As shown in the preceding two figures, the left side is the winform datagridview and the right side is the WPF DataGrid (encapsulated as the custom control dragdatagrid and loaded in winform through the WPF elementhost ). You can drag and drop the rows to sort them. In addition, you can drag dat

When you use WPF for application development, you often generate line numbers for the DataGrid, and here are the main ways to generate line numbers. There are usually three ways to introduce two of them, and the other is simply to mention them.1. Operate directly in the Loadingrow event.This approach is done in the code behind file. That is, the corresponding *.xaml.cs file.The code is as follows:This.dataG

Scenario: Video upload function, upload list using the DataGrid control, the video has different states for different operations, the last column in the DataGrid is the Action column, which is the button control. You want to click on the button to do the corresponding action, but set the button's command= "{Binding Vid

The DataGrid control is a control that displays data, obtains information from a collection of objects, and displays information in a grid with rows and cells. Each row corresponds to a single object, and each column corresponds to an attribute in the object.The DataGrid control