请问patran里有没有这样一个内部函数

ahu0326 ，先纠正程序里一个错误。CLASSWIDE form_id,disp_spread应该是
CLASSWIDE widget form_id,disp_spread。变量类型名没定义。

可以把这段代码复制下来调试下啊
我觉得那些报的错都不是问题的关键
反而会误导我

CLASS interface
CLASSWIDE form_id,disp_spread
FUNCTION init()
string col_labels[3](1,1), row_labels[3](1,1)
form_id=ui_form_create( "",2.,2.,"UL",2.5,5.0,"","")
disp_spread=ui_spread_create(form_id, @
"spread_cb",@
2.0, 0.5, 2.0,3.5,1.5, @
5,5, 2, 1, col_labels, row_labels,"查询结果", "", "", "SINGLE")
END FUNCTION
FUNCTION input_data(value)
integer value
END FUNCTION
FUNCTION display()
ui_form_display("interface")
END FUNCTION
END CLASS
我是这样弄得，不过老是有错
哪里不对啊，还望高人指教啊

ui_spread_create (parent, callback, x, y, width, height, label_width, num_vis_cols,
num_cols, num_rows, num_layers, col_labels, row_labels, label,
layer_label, layer_value_label, selection_type )
The spreadsheet is an MSC-developed widget.
The spreadsheet widget contains several features. It consists of rows and columns of cells with
numerical values entered by the user. Each cell has an address designated by the row and
column in which it resides. After entering data in a cell or multiple cells, the data may be
manipulated in various ways. An entire row or column may be selected by clicking on its label.
Or, an individual cell may be selected by clicking inside the cell. Also, multiple cells may be
selected by dragging the mouse cursor over the desired cells.

ui_spread_create能实现这个功能吗
有人知道这个函数怎么用吗
用了一下，但是还没成功