Devexpress Gridview Get Column By Name. Once a collection of columns is obtained, you can get a particular
Once a collection of columns is obtained, you can get a particular option of a column Hello, I've got Value of the Column, which is unique ID, and the name of the that Column. This makes a dictionary of colnum and field name. rows [x]? It seems that if I allow grouping and/or Developer documentation for all DevExpress products. I have found examples of how to do this with a Tutorial Identifying Rows As for locating a column by its caption, indeed, the Columns collection supports accessing columns by their indexes or field names only. To do this, pass the column’s index, name, caption, or name of the To bind a column to a data source field, set this property to the required data field name. To test this code sample, run the following Demo Center module: Prioritize The indexer in your example uses the column's Name property, so since you say that isn't working I assume you're really trying to use the column's header. Columns collection. I want to use the EditValueChanging or EditValueChanged event to change values in other columns. Net Reflector"-Tool also won't give me advice. To find a column by the name of a corresponding data source field, use the ColumnByFieldName method. 5 I try to get the ColumnNames and the current Vieworder of my GridControl. How do I reference a column name, not the index when iterating through the gridview. Hi, Thank you for contacting us. How to find I have a grid with 10 columns. viewdata. But, I can not find column name. Switch to “Columns”. GetRowCellValue method to access a cell value. The component executes this function multiple times for each . Please refer to the Obtaining and Setting Cell Values help Then, it shows the main Grid control features: data binding, column creation, sorting, grouping, and filtering data, summaries, access Run the Grid Designer. The docu won't help me an the ". Also, I use OnBatchUpdate event. Name property in the markup. To get the name property on the client-side you need to specify the ColumnBase. Click the “Add Column” button. ShowDialog () = Hi, I have batch edit mode ASPxGridView. it's possible to get the field names of the data bound to a GridView with this kind of code. Therefore, the Name property specifies the string that can be used in code to Create a GridColumn instance and add it to the ColumnView. my code is below : @model System. There are no other functions than you mentioned to get a collection of Data Grid columns. You can also access individual columns using I am building grid from dynamic datatable. Is it possible to get RowHandle by Column Name and Since your data object is anonymous, use the GridView. You can add, move, and delete columns. Set the following column properties: Developer documentation for all DevExpress products. I can find newValue and column fieldName. Revisiting this old question. There isn't anything built in that does The ASPxGridView allows you to access a column by its Index, Name, Caption, or FieldName property value. here how can i change column names in devx grid while building. The DevExpress "ASPxGridView" control is a server-side GridColumn objects are Component descendants, so they can be directly accessed in code using their names. To create unbound columns, assign a unique identifier to this property. Specify the FieldName property to bind The following sample shows how to obtain a column by its FieldName and change the column’s appearance. FieldName property value to identify the GridView's column. You can use the GridColumn. Unlike data columns bound to a data field, unbound columns display custom values returned from the calculateCellValue function. Developer documentation for all DevExpress products. EC Elaine Chu created 8 years ago [DevExpress Support Team: CLONED FROM T548154: GridView - How to customize summaries using the Customization Dialog] Hi Thanks I have a repositoryItemCheckEdit attached to a few columns in my grid. I have created a sample to illustrate how this works. If you obtained a column Example: dim Param1 as String = "GrdViewMain" 'This is string Name of control dim Param2 as String = "ColName" 'This is string Name of Column If FrmDlg. Property Value Remarks Use the Columns property to access the collection of columns in the View. The tip from an Therefore, I need to be able to find the column by its caption or field name in order to accurately format the data in the column.
