Parsechildren (true)

Interpret the sub-tag as a property of the control

 

Msdn explanation

ParsechildrenattributeClass allows youParsechildrenattributeMetadata property tag server controls to specify analysis logic for custom server controls.

Attribute)Parsechildren (true)The tag Server Control instructs the analyzer to interpret the elements contained in the tag of the server control as properties ). In this case, the childrenasproperties attribute isTrue.

Attribute)Parsechildren (true, "<default property> ")The tag server control sets the defaultproperty property as the property name passed to this attribute.