Description
Use the wRowCount property to get the number of data rows (cards) in the specified grid view.
Declaration
TestObj.wRowCount(View)
| Read-Only Property | Integer |
| TestObj | A variable, parameter or expression that specifies a reference to one of the objects listed in the Applies To section | |||
| View | [in] | Optional | Variant | Default value: 0 |
Applies To
The property is applied to the following objects:
View Mode
This property is available in the Object Browser panel and in other panels and dialogs in both Basic and Advanced view modes.
Parameters
The property has the following parameter:
View
Specifies the grid view whose row (card) count you want to get. You can enter the view’s zero-based index or caption.
The caption can contain asterisk (*) or question mark (?) wildcards or regular expressions. The asterisk corresponds to a string of any length (including an empty string), the question mark corresponds to any single character (including none). To specify more complicated parts of a caption, use regular expressions.
The caption can be case-sensitive or case-insensitive depending on the value of the Use case-sensitive parameters project setting.
The default value of the View parameter is 0 and it corresponds to the leftmost view of the current grid level.
Property Value
The total number of data rows (cards) in the specified view.
Remarks
If you use Python or DelphiScript, you should enclose the parameter of the wRowCount property in square brackets: wRowCount[View].
If the data displayed by the QuantumGrid (TcxGrid) control is grouped by one or several columns, data rows can be hidden under collapsed groups. The wRowCount property returns the number of all data rows in the specified grid view, no matter whether they are currently visible or hidden. The returned value does not include group rows.
You can use the wRowCount property along with wColumnCount and wValue to iterate through object cells.
Example
To view an example that demonstrates how to use the wRowCount property, see Iterating Through Rows in Developer Express QuantumGrid.
See Also
wColumnCount Property (Specific to DevExpressQuantumGrid Controls)
wGroupCount Property (Specific to DevExpressQuantumGrid Controls)
wView Property (Specific to Developer Express QuantumGrid Controls)
wViewCount Property (Specific to Developer Express QuantumGrid Controls)
wValue Property (Specific to DevExpressQuantumGrid Controls)