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Scroll to row on a page not currently displayed (smartrendering) Dear Community! I am rendering a grid from mysql database using smart rendering. On row selection the user gets an ajax window and edits the data. After that I refresh the grid. Is it possible to scroll to a page which is not rendered yet (as only 2 pages rendered when the grid is displayed). Or is it possible to refresh only one row of the grid? Thanx Igor Answer posted on Oct 11, 2007 10:40 In case of SRND mode, you can scroll to necessary position by using next code snippet function scrollTo(grid,pos){ var distance = (pos+1)*grid._dloadSize + 20; if(distance>(grid.objBox.offsetHeight+grid.objBox.scrollTop)){ var scrollTop = distance - grid.objBox.offsetHeight; }else if(pos*grid._dloadSize<grid.objBox.scrollTop){ var scrollTop = pos*grid._dloadSize-5 } if(scrollTop) grid.objBox.scrollTop = scrollTop; } >>Or is it possible to refresh only one row of the grid? You can set values of any cell by grid.cells(i,j).setValue(newValue); i - row ID j - cell index or grid.cells2(i,j).setValue(newValue); i - row index j - cell index also there is a way to update only few rows by using updateFromXML instead of loadXML Answer posted by Igor on Oct 11, 2007 20:52 Thank you for your quick answer. The first one works fine, except that I have to insert an alert and wait for the grid loading, after it is loaded and I press the ok on the alert dialog, the function scrolls to the desired position. How do I test (in a while loop maybe) if the grid data is loaded? Thank you in advance. Best Regards, Igor Answer posted on Oct 12, 2007 18:56 |