C++ CALL CRange's get_shapeRange() triggers an exception

[BCN 163]

I construct a CRange object and then call CRange's function get_shapeRange() to get a CShapeRange object. but it triggers an exception. (but it's OK to call another function get_InlineShapes) I have no idea why it triggers an exception. does anyone knows why? thanks. ======================================================== By the way, I call this code in a keyboard hook function.

[_AnsHUMAN_]

A question first : Are you using COM Interop? When an exception is triggered, it is indicative that the function cannot be found.

You talk about Being HUMAN. I have it in my name AnsHUMAN

[Lost User]

BianChengNan wrote:

does anyone knows why?

There is probably a bug in your code. You need to provide a snippet of the code and full details of the exception if you want a better suggestion.

One of these days I'm going to think of a really clever signature.

[BCN 163]

thanks for your tip. code looks like following.

bool isRangeShape(__in CRange& oRange)
{
// I promise oRange is correct, because I can call
// like this oRange.get_InlineShapes()

	AFX\_MANAGE\_STATE(AfxGetStaticModuleState());

            // in word2010 it's ok,but in word2003 triggers an exception
            // but corresponding VBA code works fun in word2003 **(not fun, I'm sorry)**
            // word2003 don't support this method, oh my god!!!
	CShapeRange oShpRange  = oRange.get\_ShapeRange();

	long lCount = oShpRange.get\_Count();

	if (lCount > 0)
	{
		return true;
	}


return false;

}

[BCN 163]

Yes, you are right. but what I can't understand is in VBA corresponding code works fun. VBA code below: selection.range.shaperange works fun ================================================================================= I'm sorry! in word2010 it works fun. in word2003 not fun. oh, my god!!!

[BCN 163]

now it works fun again!!! what have I done!!!!!!

[BCN 163]

I don't know why it works fun again. (but I think it should work fun!) thanks for your help!