ArrayModel.rowCount Property

Gets the number of rows in the array.

Namespace: MindFusion.DataViews
File: ArrayModel.js

 Syntax

JavaScript

get rowCount() {}

 Property Value

Number. The row count.

 Example

The following code gets the data at the last grid row. It gets the biggest key in the grid and assigns a new ndex to the row data - with 1 larger than the current max index:

JavaScript

var data = grid.model.getRowData(grid.model.rowCount);
var maxIndex = grid.model.getMaxKey();
data.index = ++maxIndex;