Re: [Tutor] How to reference a wx.grid.Grid outside the method inwhich it was created?

2008-08-11 Thread Alan Gauld 


<[EMAIL PROTECTED]> wrote 


Currently I am receving this error message:
"NameError: global name 'myGrid' is not defined."

It's an error against this statement in method #2:
myGrid.SetCellValue(i, 0, myValue)

As a general rule when posting to the list include the full 
error trace not just a summary. The tracelback often has 
useful info.


In this case it wasn't needed however. :-)

Alan G.

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Re: [Tutor] How to reference a wx.grid.Grid outside the method inwhich it was created?

2008-08-11 Thread lauren 
It worked like a charm!
Thank you so much!!

Lauren



> If method1 and method2 are both methods of the same class, just save
> myGrid as an attribute of the class rather than having it as a local
> variable in method1. I.e.
>
> def method1(self):
>   self.myGrid = ...
>
> def method2(self):
>   self.myGrid.SetCellValue(...)
>
> Kent
>


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Re: [Tutor] How to reference a wx.grid.Grid outside the method inwhich it was created?

2008-08-11 Thread Kent Johnson 
On Mon, Aug 11, 2008 at 12:26 PM,  <[EMAIL PROTECTED]> wrote:
> I have created a wx.grid.Grid attached to a panel which is attached to a
> frame within one method (Method #1). Inside this method I also created a
> combobox.
>
> When an item is selected in the combobox another method is called (i.e.
> When the event is called the method is run…)
> Inside this method I want to fill the grid created in Method #1 with data
> generated/calculated from within Method #2 based on which item was
> selected from the combobox.
>
> How do I reference the grid from method #1 when I am in method #2?
>
> Currently I am receving this error message:
> "NameError: global name 'myGrid' is not defined."
>
> It's an error against this statement in method #2:
> myGrid.SetCellValue(i, 0, myValue)

If method1 and method2 are both methods of the same class, just save
myGrid as an attribute of the class rather than having it as a local
variable in method1. I.e.

def method1(self):
  self.myGrid = ...

def method2(self):
  self.myGrid.SetCellValue(...)

Kent
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