function fnCalculateColumnWidths

jp_noronha

Hi

i think i found a small bug in function fnCalculateColumnWidths.
instead of:
[code]
/* Convert any user input sizes into pixel sizes */
for ( i=0 ; i

jp_noronha

also changed function fnScrollingWidthAdjust

[code]
if ( oSettings.oScroll.sX === "" && oSettings.oScroll.sY !== "" )
{
/* When y-scrolling only, we want to remove the width of the scroll bar so the table
* + scroll bar will fit into the area avaialble.
*/
var iOrigWidth = $(n).width();
n.style.width = _fnStringToCss( $(n).outerWidth()-oSettings.oScroll.iBarWidth );
}
else if ( oSettings.oScroll.sX !== "" )
{
/* When x-scrolling both ways, fix the table at it's current size, without adjusting */
n.style.width = _fnStringToCss( $(n).outerWidth() );
}
[/code]

to:
[code]
if (oSettings.oScroll.sY !== "")
{
if (oSettings.oScroll.sX === "")
{
/* When y-scrolling only, we want to remove the width of the scroll bar so the table
* + scroll bar will fit into the area avaialble.
*/
var iOrigWidth = $(n).width();
n.style.width = _fnStringToCss($(n).outerWidth() - oSettings.oScroll.iBarWidth);
}
else if (oSettings.oScroll.sX !== "")
{
/* When x-scrolling both ways, fix the table at it's current size, without adjusting */
n.style.width = _fnStringToCss($(n).outerWidth());
}
}
[/code]

I think this was the original ideia with the width calculations when not using sY.

jp_noronha

still with the resize issue :)

In function fnCalculateColumnWidths i add this bit of code, this way the width of the table is also calculated when the browsers window is resized to a smaller size than before and also it wasn't being resized when using sX or sY parameters.

[code]
/* When scrolling (X or Y) we want to set the width of the table as appropriate. However,
* when not scrolling leave the table width as it is. This results in slightly different,
* but I think correct behaviour
*/
if (oSettings.oScroll.sX !== "" && oSettings.oScroll.sXInner !== "")
{
nCalcTmp.style.width = _fnStringToCss(oSettings.oScroll.sXInner);
}
if ( oSettings.oScroll.sX !== "" )
{
nCalcTmp.style.width = "";
if ( $(nCalcTmp).width() < nWrapper.offsetWidth )
{
nCalcTmp.style.width = _fnStringToCss( nWrapper.offsetWidth );
}
}
else if ( oSettings.oScroll.sY !== "" )
{
nCalcTmp.style.width = _fnStringToCss( nWrapper.offsetWidth );
}
[/code]

to:
[code]
/* When scrolling (X or Y) we want to set the width of the table as appropriate. However,
* when not scrolling leave the table width as it is. This results in slightly different,
* but I think correct behaviour
*/
if (oSettings.oScroll.sX !== "" && oSettings.oScroll.sXInner !== "")
{
nCalcTmp.style.width = _fnStringToCss(oSettings.oScroll.sXInner);
}
else
{
nCalcTmp.style.width = _fnStringToCss(nWrapper.offsetWidth);
}

var wWidth = $(window).width();
if ($(nCalcTmp).width() > wWidth)
{
nCalcTmp.style.width = _fnStringToCss(wWidth);
}
[/code]

Allan, if possible could you check if everything is correct in what i say (that way i can rewrite to is former state)

Thks in advance,
Joao Paulo Noronha