Support custom save function

[misc/kostenrechnung] / lib / functions.js

diff --git a/lib/functions.js b/lib/functions.js
index f3f7cb7..32b7116 100644 (file)
--- a/lib/functions.js
+++ b/lib/functions.js
@@ -243,6 +243,13 @@ function gridDrillDown(e)
     }
 }
 
+function gridOnScroll(grid, offset)
+{
+    var max = Math.min(offset+grid.pageSize, grid.buffer.totalRows);
+    var info = document.getElementById('grid_info')
+    info.innerHTML = 'Datensatz ' + (offset+1) + ' - ' + max + ' von ' + grid.buffer.totalRows;
+}
+
 /* Update an existing grid
  *
  * grid is a live grid