<< Click to Display Table of Contents >> Navigation:  Template Object > GetFieldNullValueText

Returns the text which is printed for Fields that have a null-value. You can assign a special text to Fields with a null-value. By default, the null-value text is an empty string. You can specify for each field an individual null-value text, for example "n/a".

method boolean TVPETemplate.GetFieldNullValueText(

string DataSourcePrefix,

string FieldName

)

string DataSourcePrefix

prefix of the Data Source, this is the unique name of a Data Source as defined in dycodoc

string FieldName

name of the Data Source Field

Returns:

The string with the null-value text of the Field.

Remarks:

In case of an error, an exception is thrown (for example, the field was not found, or out of memory)

 

See also:

"dycodoc Template Processing" in the Programmer's Manual