What is the use of DataField property in GridView?
The DataField property is used to represent the column that a BoundField displays. The HeaderText property determines the column header. The BoundField used to display the BoxOfficeTotals column includes a DataFormatString property.
What are the properties of GridView?
Properties
| AccessKey | Gets or sets the access key that allows you to quickly navigate to the Web server control. (Inherited from WebControl) |
|---|---|
| EmptyDataText | Gets or sets the text to display in the empty data row rendered when a GridView control is bound to a data source that does not contain any records. |
What is GridView control explain the properties of GridView control?
The GridView control displays the values of a data source in a table. Each column represents a field, while each row represents a record. The GridView control supports the following features: Binding to data source controls, such as SqlDataSource. Built-in sort capabilities.
Which property is used for sorting in GridView?
The SortDirection property is a ViewState property which is used to save the Sort Direction of GridView during PostBacks. Once the DataTable is populated, it is converted into a DataView and then the SortExpression and SortDirection values are used to sort the data.
What is Datafield in asp net?
Data fields represent fields located in a pivot grid’s Data Header Area. The Pivot Grid calculates summaries against data fields. Summary results are displayed within the Data Area.
What is difference between BoundField and TemplateField in GridView?
Use boundfield to simply display the db column, use TemplateField to do something more fancy such as concatenate 2 db columns as a single gridview column or add some extra text/description/para to the grid that may not come from the db.
What is GridView in HTML?
Many web pages are based on a grid-view, which means that the page is divided into columns: Using a grid-view is very helpful when designing web pages. It makes it easier to place elements on the page.
Which is a property of the DataGrid control?
Binding Data to the Control. For the DataGrid control to work, it should be bound to a data source using the DataSource and DataMember properties at design time or the SetDataBinding method at run time. This binding points the DataGrid to an instantiated data-source object, such as a DataSet or DataTable).
What is GridView control explain with example?
GridView is a control used to display data in tables on a web page. It displays data in both rows and columns, where each column represents a field, and each row represents a record. GridView helps to perform key activities like Insert, Delete, Sorting, and Paging.
What is sorting in GridView?
The ASP.NET GridView control is used to display the values of a data source in a table. ASP.NET provides the sorting feature in a GridView Control. The records displayed in a GridView control can be sorted in ascending or descending order.
What is sort expression in GridView?
By default, the GridView control sorts a single column at a time. The sort expression simply contains the name of the field to sort. You can also sort multiple columns at a time by programmatically setting this property to a comma-separated list of field names.
What is bound field in GridView in ASP NET?
The BoundField class is used by data-bound controls (such as GridView and DetailsView) to display the value of a field as text. The BoundField object is displayed differently depending on the data-bound control in which it is used.
What is a grid used for?
A grid can be used to organize graphic elements in relation to a page, in relation to other graphic elements on the page, or relation to other parts of the same graphic element or shape.
How do you define grid in CSS?
To get started you have to define a container element as a grid with display: grid , set the column and row sizes with grid-template-columns and grid-template-rows , and then place its child elements into the grid with grid-column and grid-row . Similarly to flexbox, the source order of the grid items doesn’t matter.
What is Grid Control Explain?
A grid control is similar to a spreadsheet. Use grids to display data and to enable users to enter information. Unlike an edit control, grid controls can show multiple data items and multiple table rows at once. You also can use grid controls to enable users to edit table records.