dgNumberOfLines - Returns the number of lines displayed in the data grid. This is obviously a misnomer. If I have a piece of lined paper with nothing on it, and someone asks me how many lines are on it, I start counting blank lines. I don’t answer “Zero.”
Barring that, you will have to do some math based upon the formattedHeight of each row and the height of the data grid itself, minus the column headers and scrollbar if there is one. Bob S On Nov 19, 2014, at 03:59 , Terence Heaford <t.heaf...@btinternet.com<mailto:t.heaf...@btinternet.com>> wrote: How can I calculate the number of rows in a DataGrid. I don’t mean the dgNumberOfLines as this is just the number of rows containing data. I actually need the number of visible rows. The DataGrid can be resized by script. It is straightforward where the height of the header and the height of a row is fixed but I was hoping the information may be a property of the DataGrid but I can’t seem to fined one. Thanks Terry _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com<mailto:use-livecode@lists.runrev.com> Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
