以下代码将单元格设置为只读,但如何在 wx.grid 中将整个行/列(例如第 3 列)设置为只读?
import wx.grid as gridlib
myGrid = gridlib.Grid(panel)
myGrid.SetReadOnly(3, 3, True)
您必须使用 GridCellAttr 来执行此操作。这是一个简单的例子:
import wx
import wx.grid as gridlib
########################################################################
class MyForm(wx.Frame):
""""""
#----------------------------------------------------------------------
def __init__(self):
"""Constructor"""
wx.Frame.__init__(self, parent=None, title="A Simple Grid")
panel = wx.Panel(self)
myGrid = gridlib.Grid(panel)
myGrid.CreateGrid(12, 8)
# get the cell attribute for the top left row
editor = myGrid.GetCellEditor(0,0)
attr = gridlib.GridCellAttr()
attr.SetReadOnly(True)
myGrid.SetRowAttr(0, attr)
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(myGrid, 1, wx.EXPAND)
panel.SetSizer(sizer)
if __name__ == "__main__":
app = wx.App(False)
frame = MyForm().Show()
app.MainLoop()
此代码将使第一行只读。
未经测试,但你不能做这样的事情:
rows = myGrid.GetNumberRows()
cols = myGrid.GetNumberCols()
for r, c in zip(enumerate(rows), enumerate(cols)):
myGrid.SetReadOnly(r, c, True)
或者,甚至更好:
myGrid.EnableEditing(False)