wpf datagrid column header

hand, by listening to the DataGrid's change and Valuecommit events and the CollectionChange event of the DataGrid data Provider, the check box status of the column header is determined by comparing the length of its data provider and the length of its current option. , all cancellations, or partial selection. As in the following code snippet: Private Function in

DataGrid Configuration table Header Field Chinese Description Field Field Note: The field beginning with Mg_ is a hierarchical header Title The column says Ordernum Serial number The order of display (frozen and unfrozen co

»create column groups in DataGridThe Easyui DataGrid has ability to group columns, as the following example shows:View DemoIn this example, we use flat data to populate the DataGrid data, and group the Listprice,unitcost,addr1,status columns und ER a single column.To create column groups you should defines the Columns

Add a header menu for Easyui DataGrid, Treegrid, to show or hide columns/** * @author Sun yu * * @requires jquery,easyui * * for DataGrid, Treegrid Add header menu to show or hide columns, note: Frozen columns are not in this menu*/varCreategridheadercontextmenu =function(E, field) {E.preventdefault (); varGrid = $ ( T

This example shows how to sort the DataGrid by clicking on the list header. All columns in the DataGrid can be sorted by clicking on the list header, you can define which row can be sorted, and the default column is not sorted unless you set the sortable property to True

Problem description In the WPF application, the DataGrid is used to display employee information, including company name, name, age, and phone number. In some cases, the telephone column needs to be hidden, so the following code is used in the back-end code of the screen to control the display of the telephone column.

The DataGrid is used in the project. You need to add the checkbox in the first column. You can select multiple or all. The concepts involved include ememplate, datagridcellstyle, datagridcellcontroltemplate, binding, and onpropertychanged. There are the following implementation ideas: 1. inherit the inotifypropertychanged interface and implement the onpropertychanged method: public abstract class viewmodelb

{ return(a[1]>b[1]?1:-1); } } Else { return(a[0]>b[0]?1:-1); } } },Second, server refreshes, only single-column sorting1. Set the server to true to sort data items, and add properties to the columns to be sorted2, the background paging query method, you need to receive two string type parameters, sort and the order parameter name is fixedIf there is a wrapper paging method, then your own query SQL doe

occur when we click the DataGrid header to sort the headers. Because the DataGrid cannot find the function for sorting the "Author" type. This column is bound with "Authro". Therefore, we must provide a sorting function explicitly. The method is as follows: Private function AuthorSortFunc (obj1: Object, obj2: Object):

ASP. NET Aries DataGrid configuration table header instructions, ariesdatagridDataGrid configuration Header Field Chinese Description Field Field Note: The fields starting with mg _ are hierarchical headers. Title Column name OrderNum Serial number Display Or

Http://www.cnblogs.com/szytwo/archive/2012/09/18/2691420.html $ (' #day_health '). DataGrid ({URL: "Sqb_bweb_day_health.aspx?mode=day_health", pagination:t Rue, total:2000, Pagesize:10, pagelist: [10, 20, 30, 40, 50, 60, 70, 80, 90 , +], rownumbers:true, fit:true,//Auto size fitcolumns:true,//Adaptive column width Singleselect:true,//Whether Radio IDfield: ' project_id ',

$ (' #day_health '). DataGrid ({URL: "Sqb_bweb_day_health.aspx?mode=day_health",Pagination:true,total:2000,Pagesize:10,PageList: [10, 20, 30, 40, 50, 60, 70, 80, 90, 100],Rownumbers:true,Fit:true,//Auto SizeFitcolumns:true,//Adaptive column widthSingleselect:true,//whether single-choiceIDfield: ' project_id ',Columns: [[{title: ' A group ', Colspan:3},{field: ' opt ', title: ' Operation ', Width:100,align:

$.extend ($.fn.datagrid.methods,{ Columnmoving: function (JQ) { return Jq.each (function () { var target = this ; var cells = $ (this). DataGrid ('Getpanel '). Find (' div.datagrid-header Td[field] '); Cells.draggable ({ revert:true, Cursor:' pointer ', Edge:5, Proxy:function (source) { var p = $ (' ' body '); P.html ($ (source). text ()); P.hide (); return p; }, Onbefored

Followed by the article "add checkbox columns in winform's DataGrid" http://snowlove67.cnblogs.com/archive/2005/11/23/282737.html A friend talked to me a few days ago about how to add the checkbox column in the row title to achieve the full selection function. I thought this should be a very common function, but I have never done it, if you cannot find an appropriate attribute to set it, try to rewrite a b

Bind Column Datafield = "datetime" field name Headertext = "time" list header headerimagerurl = ""> the image displayed in the column header replaces the text of headertext. Hyperlink Column TEXT = "text" // The same text is displayed in each

A Simple Method for adding a number column to a DataGrid In fact, currentpageindex starts from 0, so when the first master, currentpageindex * pagesize is always 0 DataGrid. Items. Count also starts from 0, so the index of the first record is 0, which also indicates that the editindexitem is not editable when it is editindexitem =-1, instead of 0. Perform the fol

DataGrid bound Column Datafield= "datetime" field name headertext= "Time" list header Headerimagerurl= "" > The picture that appears in the column header, which replaces HeaderText text If automatically create column is true, th

Data Source Structure with http://blog.csdn.net/lovecherry/archive/2005/03/24/328455.aspx Table Dep: depid (primary key ID), depname (school name) Table STU: stuid (primary key ID), stuname (Student name), studepid (school ID = TABLE dep. depid) Front-end:Background:Using system;Using system. collections;Using system. componentmodel;Using system. Data;Using system. Data. sqlclient;Using system. drawing;Using system. Web;Using system. Web. sessionstate;Using system. Web. UI;Using system. Web. UI

Data Source Structure with http://www.cnblogs.com/lovecherry/archive/2005/03/25/125525.htmlTable Dep: depid (primary key ID), depname (school name)Table STU: stuid (primary key ID), stuname (Student name), studepid (school ID = TABLE dep. depid) Front-end:Background:Using system;Using system. collections;Using system. componentmodel;Using system. Data;Using system. Data. sqlclient;Using system. drawing;Using system. Web;Using system. Web. sessionstate;Using system. Web. UI;Using system. Web. UI

With the advantages of client scripts, we can create an XP-style DataGrid that can drag columns, change the column width, and display and hide columns. below is all Code . Modify the emeng. Exam. ultragrid path when debugging by yourself. View examples Ultragrid. aspx Inherits = "emeng. Exam. ultragrid. ultragrid" %> Ultragrid. aspx. CS Using system; Using system. collections; Using system. componentm