It is often useful to call custom application logic when a row is selected in a table control in your application:
Pass the total of two fields in a selected record as a URL parameter.
Display totals of multiple fields in another field.
Modify fields in a selected record.
This example sets a total of two fields in another field when a button is clicked within a table row. The specific row is determined and the text is concatenated from two field values in the selected record.
For example: C:\MyApp1\App_Code\Orders\ShowOrdersTable.controls.cs
Procedure:
Step 1: In Layout Editor, select the Buttons region of a table control. Then, drag a Button(Themed) control from the GEN Tab in the Toolbox and place it next to the Export button.
Step 2: Select Tools, Properties... to display the Properties dialog. Select the newly added button control.
In the Display tab, set these properties:
Property
Setting
Button text
myButton
In the Bindings tab, set these properties:
Property
Setting
Action
Custom
Enable client side validation
Checked
Finally, click OK to close the Properties dialog.
Step 3: Use this wizard to add code customization.
Step 4: Build and run the application.
Note:
This customization is applicable only to a show or editable table control.
Disclaimer:
Customizations included in this wizard are provided as a sample to demonstrate
a feature, and may work only in specific situations. The Iron Speed Designer
support team cannot assist in the resolution of problems which may occur as a
result of customizing your application or modifying a customization to fit a
particular purpose.
