gridcolumn allows you to modify the comparators used in sorting. Check out Antun's post from June 2002 - http://reloaded.laszlosystems.com/developers/community/forums/showthread.php?threadid=1068
That refers to the following code - http://www.mylaszlo.com/lps-2.1.2/antun/olympics/olympics.lzo?lzt=source I'll let somebody else to address your second grid question. HTH, -e On Mon, 9 Jan 2006, James Howe wrote: > My Laszlo application makes use of a Grid to display information derived from > XML. On if the columns in the grid is a date/time stamp. However, the text > of the timestamp isn't easily sortable so when a user clicks on the Date > column, the rows don't sort in the correct manner. Is there a way to alter > the sorting mechanism for a particular column to use a different algorithm? > For example, my XML could provide a numeric timestamp which would be easier to > sort, but I don't want to display that value. When the user clicked the > column, I would want to sort based on this other value, not the value > displayed in the column. Can this be done? Is there an example somewhere of > how this is done? > > My second Grid question involves the display of information in each of the > columns. Is there an easy way to change the font/fontstyle for the items > displayed in a particular row? For example, I may be displaying 4 columns of > information and by default the text in each column is bold. When the user > clicks on the row, I want to change the text to non-bold. Is there an easy > way to change the text characteristics for all of the columns of the selected > row, or do I need to iterate over each of the columns, changing the text > characteristic for each column separately? > > Thanks! > > -- > James Howe > _______________________________________________ > Laszlo-user mailing list > [email protected] > http://www.openlaszlo.org/mailman/listinfo/laszlo-user _______________________________________________ Laszlo-user mailing list [email protected] http://www.openlaszlo.org/mailman/listinfo/laszlo-user
