void setDataTemplateCallback(DataTemplateCallbackFunction* dataTemplateCallbackFunction_) { dataTemplateCallbackFunction = dataTemplateCallbackFunction_;
void setDataTemplateCallback(DataTemplateCallbackFunction *f) { dataTemplateCallbackFunction = f;
void setDataTemplateCallback(DataTemplateCallbackFunction* dataTemplateCallbackFunction_) {	dataTemplateCallbackFunction = dataTemplateCallbackFunction_;	}