Hi , I have created a main form containing a subform .
After pressing the corner top + sign , it will prompt me to Enter a Parameter Value .
After i press OK , the datasheet of the subform is blank .
On my main form , i want to select the project (combo box) , then it will auto populate the value of the combo box in the subform based on the project combo box selection in the main form .
Below image is the subform query.
At the form data entry , it works . but whenever i expand the datasheet it will ask me to Enter Parameter Value . How can i solve this ?
Please help meeeeeeee .