Hi Jim
Sorry for the delay
We have created a simple sample which meets your requirement and it is available in the below link for download. Please see the code snippet below.
Code snippet:
<input type="button" value="textTool" onclick="texttool()" />
$(window).load(function () {
$("#Diagram1").ejDiagram({
//initializing drawingtools
drawingTools: { textTool: ej.datavisualization.Diagram.TextTool(), }
});
});
function texttool() {
var diagram = $("#Diagram1").ejDiagram("instance");
diagram.activateTool("textTool");
}
Sample:http://www.syncfusion.com/downloads/support/directtrac/118051/texttool1380357665.zip
Please let me know if any concerns.
Regards,
Shyam G