Grid.refreshRows Method

Repaints a range of rows.

Namespace: MindFusion.DataViews
File: Grid.js

 Syntax

JavaScript

function refreshRows (index, [count])

 Parameters

index

Number. The start index of the row range to repaint.

count

Optional.

Number. The length of the range.

 Example

The following code handles the click event of an HTML button and adds a new row to a Grid instance. The index of the grid is incremented with one from the max index of the current data and the grid is refreshed:

JavaScript

function onAddClick(sender)
{
    grid.allowEdit = true;
    grid.allowCellSelect = true;    var data = grid.model.getRowData(grid.model.rowCount);
    var maxIndex = grid.model.getMaxKey();
    data.index = ++maxIndex;    grid.addRow(data).then((newRow) =>
    {
        editRow = newRow;
        grid.refreshRows(newRow);
      
    });