Sometimes we want to disable particular financial dimension for purchase requisition line or any other form. To achieve that we need to write code on OnInitialized event handler of the required form. please follow the steps to achieve this functionality. Go to desired form and make note of control that is used for financial dimension(in our case Purchtable form and DimensionEntryControlLine control name). Now go to desired form(Purchtable in our case) and select OnInitialized event handler as follows and paste it in your class. write following code in the event handler class and provide Name field value (dimension which should be disabled) as well as DimensionEntryControl name and build the project. code :- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 class PurchTableEventHandler { /// <summary> /// /// </summary> /// <param name="sender"></param> /// <para...