PROPERTY AutoGenerateColumns in .NET

Encoder QR-Code in .NET PROPERTY AutoGenerateColumns
PROPERTY AutoGenerateColumns
Add qr code for .net
using barcode integration for .net vs 2010 control to generate, create qr-codes image in .net vs 2010 applications.
BackImageUrl
recognize qr codes for .net
Using Barcode reader for .NET Control to read, scan read, scan image in .NET applications.
Columns
Bar Code implementation on .net
using visual .net toattach barcode with asp.net web,windows application
CurrentPageIndex EditItemIndex
recognizing bar code in .net
Using Barcode decoder for Visual Studio .NET Control to read, scan read, scan image in Visual Studio .NET applications.
Items PageCount PagerStyle
Paint qr code 2d barcode for visual c#
using barcode implementation for .net vs 2010 control to generate, create qr codes image in .net vs 2010 applications.
PageSize SelectedIndex
Control qr-code image with .net
using barcode creator for asp.net web control to generate, create qr code 2d barcode image in asp.net web applications.
SelectedItem ShowHeader ShowFooter VirtualItemCount
Control qr code iso/iec18004 data in visual basic.net
to get qr code and qr data, size, image with vb.net barcode sdk
Using Data-Bound Web Controls
Visual Studio .NET Crystal 1d barcode drawer in .net
using barcode development for visual studio .net crystal control to generate, create linear 1d barcode image in visual studio .net crystal applications.
In the next series of DataGrid examples, the following code will be assigned to the Page_Load method and the BindEmployees method:
Barcode barcode library for .net
using barcode integrating for .net framework crystal control to generate, create bar code image in .net framework crystal applications.
Private Sub Page_Load(ByVal sender As System.Object, _ ByVal e As System.EventArgs) Handles MyBase.Load If Not IsPostBack() Then BindEmployees() End If End Sub Public Sub BindEmployees() Create employee list if it does not exist. If Session( Employees ) Is Nothing Then Dim a As New ArrayList() a.Add(New Employee(1, GlennLast , Glenn , 50000)) a.Add(New Employee(2, JoeLast , Joe , 42000)) a.Add(New Employee(3, MaryLast , Mary , 31000)) a.Add(New Employee(4, FrankLast , Frank , 36000)) a.Add(New Employee(5, AnneLast , Anne , 24000)) Session( Employees ) = a End If DataGrid1.DataSource = Session( Employees ) DataGrid1.DataBind() End Sub
Visual Studio .NET Crystal 2d barcode implement for .net
using .net vs 2010 crystal torender matrix barcode for asp.net web,windows application
The code is using the Employee class that was used in the previous Repeater and DataList examples, and five Employee instances are added to an ArrayList. In this example, the DataGrid is placed on to the Web page. When the page is displayed (see Figure 6.11), the DataGrid created and rendered three columns. Notice that the employee ID (EID) of the employees has not been rendered, because the DataGrid is not looking for public fields; it s only looking for public properties. Assigning a Style to the DataGrid The DataGrid supports style elements, which allows the style to change without repeating the same code. For example, the Repeater control examples in this chapter had the same code for the ItemTemplate and the AlternatingItemTemplate. The only thing that was different was the style. The DataGrid solves the problem with these special style elements. The following is a list of style elements that are supported by the DataGrid. Figure 6.5 shows the style hierarchy.
Barcode printer for .net
using vs .net todevelop barcode on asp.net web,windows application
AlternatingItemStyle EditItemStyle FooterStyle HeaderStyle
.net Framework planet encoder in .net
use visual .net postal alpha numeric encoding technique implementation toembed planet with .net
6
Control gs1 barcode image for word documents
generate, create gtin - 128 none with office word projects
ItemStyle SelectedItemStyle
Qr-codes barcode library on excel spreadsheets
using barcode development for office excel control to generate, create qr code jis x 0510 image in office excel applications.
In addition to these styles, a quick way to assign a style is to right-click the DataGrid and then click Auto Format. The Auto Format window displays many options that allow the DataGrid to be quickly formatted. Professional 3 will be used in the following examples, as shown in Figure 6.11. Adding Columns to the DataGrid You can add columns to the DataGrid via HTML, code, or the Property Builder. The following types of columns may be added to the DataGrid: BoundColumn. A column that can be bound to a field in the data source. ButtonColumn. A column that contains a command button. This button can be used with the item on the current row (for example, Add or Delete). EditCommandColumn. A column that displays an Edit button until a row is being edited. When a row is being edited, Cancel and Update buttons will be placed in the column on the edited row. HyperLinkColumn. A column that displays a hyperlink button, which can be configured to provide a URL and a querystring that contains information about the current item. TemplateColumn. A column with the ability to be completely customized with templates. In the previous example, the employee ID column was missing. The following code adds the employee ID to the DataGrid.
Control uss-128 size on .net
uss-128 size with .net
Private Sub DataGrid1_Init(ByVal sender As Object, _ ByVal e As System.EventArgs) _ Handles DataGrid1.Init Dim col As New BoundColumn() col.HeaderText = Employee ID DataGrid1.Columns.Add(col) End Sub
PDF 417 generation for c#.net
generate, create pdf417 none on visual c#.net projects
It is important to add the column as early as possible in the DataGrid control s life cycle. Adding the column in the Init event method of the DataGrid means that the column will be available to work with ViewState and be assigned data. Although a bound column was used, a DataField could not be provided because the EID is a public variable instead of a property. Although this column will be displayed, there will not be any data.
Control pdf417 size for .net
to make barcode pdf417 and pdf 417 data, size, image with .net barcode sdk
Using Data-Bound Web Controls
Figure 6.11 DataGrid rendered with default settings (left), and with Professional 3 style selected (right).
Control upc a size in java
gtin - 12 size for java
An easy way to populate the data would be to add code to the DataGrid s ItemDataBound event method. This method executes every time that a row needs to be rendered. One problem is that this will execute on the header and footer rows, so a check needs to be done to verify that there is data available for a row before attempting to extract the EID. The following code will get the EID and populate column 0, which is the Employee ID column.
Display code-128 for .net
use rdlc report code 128 barcode integration tomake ansi/aim code 128 with .net
Private Sub DataGrid1_ItemDataBound(ByVal sender As Object, _ ByVal e As System.Web.UI.WebControls.DataGridItemEventArgs) _ Handles DataGrid1.ItemDataBound If TypeOf e.Item.DataItem Is Employee Then Dim currentEmployee As Employee = _ CType(e.Item.DataItem, Employee) e.Item.Cells(0).Text = _ string.Format( {0:D3} ,currentEmployee.EID) End If End Sub