Hi, I am new to Jaspersoft studio. I created one report using JDBC connection and in query, i used the parameter 'Project_id'. Now, while running the report, i want this input control to display all project ids so that user can choose from one of them. Hence, in repository explorer, when right clicked on 'project_id' parameter under my report node, i selected the single select query under input control tab and defined the query. However, while running the report, the input control box is still the same, it's not displaying the values. Please help me on this. It's urgent. Thanks in advance.