function window_onLoad() {

    window.onresize = resizeGrid;
    resizeGrid();

}

//WebHeatMap
function showSelectedHeatMapCellImage(sCellID) {
    g_SelectedHeatMapCellID = sCellID;
    if (document.getElementById("divSelectedCellImage") != null) { var selectedcellimagediv = document.getElementById("divSelectedCellImage"); } else { return; }
    if (document.getElementById(sCellID) != null) { var selectedcell = document.getElementById(sCellID); } else { return; }
    selectedcellimagediv.style.posLeft = selectedcell.offsetLeft + 5;
    selectedcellimagediv.style.posTop = selectedcell.offsetTop + 5;
    selectedcellimagediv.style.display = "block";
}

//WebDataGrid
function resizeGrid() {

    var heatmapExplorer;
    var heatmap;
    var pagerWrapper;
    var gridWrapper;
    var grid;
    var chart;
    var form = document.documentElement;

    if (document.getElementById(g_HeatMapWebExplorer) != null) { heatmapExplorer = document.getElementById(g_HeatMapWebExplorer); } else { return; }
    if (document.getElementById(g_divPagerWrapper) != null) { pagerWrapper = document.getElementById(g_divPagerWrapper); } else { return; }
    if (document.getElementById(g_divGridWrapper) != null) { gridWrapper = document.getElementById(g_divGridWrapper); } else { return; }
    if (document.getElementById(g_grdHeatMap) != null) { grid = document.getElementById(g_grdHeatMap); } else { return; }
    if (document.getElementById(g_HeatMap) != null) { heatmap = document.getElementById(g_HeatMap); } else { return; }


    if (form.offsetHeight > (heatmap.offsetHeight + pagerWrapper.offsetHeight + 40)) {
        gridWrapper.style.height = (form.offsetHeight - heatmap.offsetHeight - pagerWrapper.offsetHeight) - 40;
        heatmapExplorer.style.height = form.offsetHeight - 1;
    }
    if (form.offsetWidth > 6) {
        gridWrapper.style.width = (form.offsetWidth) - 6;
        heatmapExplorer.style.width = (form.offsetWidth) - 6;
    }

    if (g_SelectedHeatMapCellID != "") {
        showSelectedHeatMapCellImage(g_SelectedHeatMapCellID);
    }
}