Hi,
In my table datagrid, 36 columns, 54 lines, I have a problem. I have a on/off button script that effects the showing of all columns, then showing just 4 columns. This performs OK for two selections, all - just 4, but the third call for all columns to be shown results in an error message.
Similarly, clicking on a line with more than 4 populated columns shows all the populated columns; clicking another line with just 4 populated columns also shows the 4 columns; clicking a third time on a line with more than 4 populated columns also results in an error.
As a developer, I can get rid of the error by using the reset facility, but I wouldn't want the reset facility to be available to the user - a red button "Click here to clear datagrid errors" would be unacceptable.
Can anyone throw any light on this ?
In my table datagrid, 36 columns, 54 lines, I have a problem. I have a on/off button script that effects the showing of all columns, then showing just 4 columns. This performs OK for two selections, all - just 4, but the third call for all columns to be shown results in an error message.
Similarly, clicking on a line with more than 4 populated columns shows all the populated columns; clicking another line with just 4 populated columns also shows the 4 columns; clicking a third time on a line with more than 4 populated columns also results in an error.
As a developer, I can get rid of the error by using the reset facility, but I wouldn't want the reset facility to be available to the user - a red button "Click here to clear datagrid errors" would be unacceptable.
Can anyone throw any light on this ?
Statistics: Posted by CAsba — Thu Nov 07, 2024 2:23 pm