I beginner PB, to realize two drop-down menu, such as selecting a drop-down menu display 2, another relation drop-down menu automatically into 2. How to do ah, bother program simple column for me, I to PB also is not very familiar with, thank you.

CodePudding user response:

Post 30 points, you earn 30 points all don't take it out? Was hard to answer your question...
And demand is unknown, others are difficult to help you,

CodePudding user response:

Support the 1/f,

CodePudding user response:

The second drop-down window dynamically added

CodePudding user response:

In the drop-down list should have the click event

CodePudding user response:

Or use the
Modified event

CodePudding user response:

You ddbl_1 value + in the event a string in
Assigned to the item of ddbl_2 []