ImageGear .NET v25.1 - Updated
setTagString Method

ImageGear.Web.Isis Library > ImageGear.Web.Isis Namespace > ImGearIsisScanner class : setTagString Method
Sets the value of an ISIS tag of data type String.
Syntax
ASP.NET Ajax Javascript (Specification) 
function setTagString( 
   tagID : number(Integer),
   tagString : string,
   callback : function
) : ImGearIsisOperationStatus;
ASP.NET Ajax Javascript (Usage) 
var resultVar = instanceOfImGearIsisScanner.setTagString(number(Integer),string,function);

Parameters

tagID
The ID of the tag.
tagString
The string value to set the tag to.
callback
Callback which is called when the tag is set.

Return Value

Example

The JavaScript code below demonstrates how to set a scanner ISIS page size tag to a string value. You can use the getTag method to get the tag type and list or range of supported values for a tag.

function setTagCallback(status) {
    if (status.get_status() !== ImageGear.Web.Isis.ImGearIsisStatus.Completed) {
        alert(status.get_statusMessage());
    }
}

scannerSession.get_scanner().setTagString(ImageGear.Web.Isis.ImGearIsisTag.PageSize, "Letter - 8.5 x 11 in", setTagCallback);
Remarks

This is an asynchronous method.

To set the values of multiple tags, it is more efficient to use setAllTags.

The scanner must be set before calling this method.

For more information on ISIS tags, refer to the ISIS Tags topic.

See Also

Reference

ImGearIsisScanner class
ImGearIsisScanner Members