Hi there,
I am just starting up with Python, and loving it.
This snippet has me consomethingbobulated:
..................
jpgName = "/home/knoppix/Photos/Play/mvc00022.jpg"
img = wxImage(jpgName, wxBITMAP_TYPE_JPEG).ConvertToBitmap()
imgSmall = img.scale(100,100)
wxStaticBitmap(self, -1, imgSmall, pos = (120,
20),size=(100,100))
...................
I get this error:
Traceback (most recent call last):
File "GalleryTextProvider.py", line 152, in ?
app = MyApp(0)
File "/usr/lib/python2.3/site-packages/wxPython/wx.py", line 1951, in
__init__
_wxStart(self.OnInit)
File "GalleryTextProvider.py", line 147, in OnInit
frame = MyFrame(NULL, -1, "GalleryTextProvider")
File "GalleryTextProvider.py", line 100, in __init__
imgSmall = img.scale(100,100)
AttributeError: wxBitmapPtr instance has no attribute 'scale'
If img is of type wxImage, how can it be pointer, and not a bitmap? Or
more to the point, how do I resize img?
Any smacks to the head appreciated ( as long as they point me in the
right direction!
Steve
Steve,
note that you're converting the image to a bitmap (via ConvertToBitmap).
Bitmaps don't have a scale method. wxImage has a scale method, but it
has an uppercase letter at the beginning.
You could use something like this:
img = wxImage(jpgName, wxBITMAP_TYPE_JPEG)
imgSmall = img.Scale(100, 100)
wxStaticBitmap(self, -1, wxBitmapFromImage(imgSmall))
Markus
···
Am Mon, den 29.12.2003 schrieb Steve Cronje um 16:27:
Hi there,
I am just starting up with Python, and loving it.
This snippet has me consomethingbobulated:
..................
jpgName = "/home/knoppix/Photos/Play/mvc00022.jpg"
img = wxImage(jpgName, wxBITMAP_TYPE_JPEG).ConvertToBitmap()
imgSmall = img.scale(100,100)
wxStaticBitmap(self, -1, imgSmall, pos = (120,
20),size=(100,100))
...................
I get this error:
Traceback (most recent call last):
File "GalleryTextProvider.py", line 152, in ?
app = MyApp(0)
File "/usr/lib/python2.3/site-packages/wxPython/wx.py", line 1951, in
__init__
_wxStart(self.OnInit)
File "GalleryTextProvider.py", line 147, in OnInit
frame = MyFrame(NULL, -1, "GalleryTextProvider")
File "GalleryTextProvider.py", line 100, in __init__
imgSmall = img.scale(100,100)
AttributeError: wxBitmapPtr instance has no attribute 'scale'
If img is of type wxImage, how can it be pointer, and not a bitmap? Or
more to the point, how do I resize img?
Any smacks to the head appreciated ( as long as they point me in the
right direction!
Steve
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That works perfectly! Thanks. I am really enjoying programming again.
Steve
···
On Mon, 2003-12-29 at 09:39, Markus Meyer wrote:
Steve,
note that you're converting the image to a bitmap (via ConvertToBitmap).
Bitmaps don't have a scale method. wxImage has a scale method, but it
has an uppercase letter at the beginning.
You could use something like this:
img = wxImage(jpgName, wxBITMAP_TYPE_JPEG)
imgSmall = img.Scale(100, 100)
wxStaticBitmap(self, -1, wxBitmapFromImage(imgSmall))