y673893131 / qmltableview5_12 Goto Github PK

Hello
I have a question.
I want to know how to add columns to Tableview during program operation.
For example, I want to increase the column by clicking the button.
Your source is very helpful.
Could you possibly answer the question?
Thank you for reading my poor English sentences.

Hi,

I tested your codes, and it's work well very much.
But I still found an issue as below:
I add more columns of tableViewEx, about 50 columns.
In this case, when I move the horizontal scrollbar in tableview very quickly, the contentWidth of ListView changes, but the tableview's contentWidth keeps the same.
So the Listview's contentWidth will get longer than tableView's.

I try my best to find the root cause, but I can't. Could you help me with this issue? thanks very much.