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EZ_GetItemWidth(3)              EZWGL Functions             EZ_GetItemWidth(3)

NAME

EZ_GetItemWidth, EZ_GetItemHeight, EZ_GetItemDimension, EZ_GetItemPosition, EZ_SetItemDimension, EZ_SetItemHeight, EZ_SetItemPosition, EZ_SetItemWidth - set/retrieve the geometry of a display item

SYNOPSIS

#include <EZ.h> int EZ_GetItemHeight(EZ_Item *item); int EZ_GetItemWidth(EZ_Item *item); void EZ_GetItemDimension(EZ_Item *item, int * w_ret, int *h_ret) void EZ_GetItemPosition(EZ_Item *item, int *x_ret, int *y_ret) void EZ_SetItemDimension(EZ_Item *item, int w, int h) void EZ_SetItemHeight(EZ_Item *item, int h); void EZ_SetItemPosition(EZ_Item *item, int x, int y) void EZ_SetItemWidth(EZ_Item *item",int w)

ARGUMENTS

item Specifies a display item. x,y Specify the coordinates of the upper-left corner of the display item. x_ret,y_ret Specify the returns for the coordinates of the upper-left corner of the display item. w,h Specify the width and height for the display item. w_ret,h_ret Specify the returns for the width and height for the display item.

DESCRIPTION

All these functions are self explanatory. They set or retrieve the geometric info of a display item. These functions are intended for writing the geometry managers for the work-area widget.

SEE ALSO

EZ_CreateItem(3) EZWGL EZ_GetItemWidth(3)

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