Re: [IronPython] Calling a System DLL In IronPython?
Its in Samples.zip on http://ironpython.codeplex.com/Release/ProjectReleases.aspx?ReleaseId=12482. There have been a few bug fixes since that are not in Samples.zip, but it does not affect pinvoke. -Original Message- From: users-boun...@lists.ironpython.com [mailto:users-boun...@lists.ironpython.com] On Behalf Of Michael Foord Sent: Sunday, January 24, 2010 4:19 AM To: Discussion of IronPython Cc: users@lists.ironpython.com Subject: Re: [IronPython] Calling a System DLL In IronPython? For ctypes you should use the documentation that is part of the Python documentation. For PInvoke the references will be mainly for C#. Does anyone have examples of using PInvoke with clrtype and IronPython 2.6? Michael -- http://www.ironpythoninaction.com On 24 Jan 2010, at 03:24, David McWright david.mcwri...@usbfmi.com wrote: Is there a reference somewhere for PInvoke or ctypes in IP? TIA, David On Jan 23, 7:31 pm, Michael Foord fuzzy...@voidspace.org.uk wrote: On 24/01/2010 00:19, Andrew Evans wrote: I am trying to call user32.dll into IronPython how do I do this? Do I use clr.AddReference, that doesn't seem to do it. clr.AddReference only works for .NET assemblies. user32.dll is not a .NET assembly. To use it you will either need PInvoke or ctypes that comes with IronPython 2.6. PInvoke relies on .NET attributes. It used to be the case that you couldn't use these directly with IronPython but needed a simple C# wrapper. The following article shows how to call into user32.dll using a C# wrapper: http://www.voidspace.org.uk/ironpython/winforms/part10.shtml Alternatively you can try clrtype.py that comes with IronPython 2.6. All the best, Michael Foord Suggestions ___ Users mailing list us...@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com --http://www.ironpythoninaction.com/http://www.voidspace.org.uk/blog READ CAREFULLY. By accepting and reading this email you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies (BOGUS AGREEMENTS) that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without prejudice to my ongoing rights and privileges. You further represent that you have the authority to release me from any BOGUS AGREEMENTS on behalf of your employer. ___ Users mailing list us...@lists.ironpython.comhttp://lists.ironpython.com/listinfo.cgi/ users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
Re: [IronPython] Calling a System DLL In IronPython?
On 25/01/2010 21:23, Shri Borde wrote: Its in Samples.zip on http://ironpython.codeplex.com/Release/ProjectReleases.aspx?ReleaseId=12482. There have been a few bug fixes since that are not in Samples.zip, but it does not affect pinvoke. Great - thanks. For what it's worth it is worth running a tool like pyflakes over clrtype.py. I'm using a version that is possibly slightly outdated in a Silverlight project and pyflakes gives several warnings on clrtype.py (including a warning about an incorrectly constructed assert): modules/clrtype.py:21: 'Char' imported but unused modules/clrtype.py:21: 'Boolean' imported but unused modules/clrtype.py:27: 'NameType' imported but unused modules/clrtype.py:28: 'ReflectedProperty' imported but unused modules/clrtype.py:182: local variable 'p' is assigned to but never used modules/clrtype.py:354: local variable 'p' is assigned to but never used (I have already fixed the assert manually I believe.) All the best, Michael -Original Message- From: users-boun...@lists.ironpython.com [mailto:users-boun...@lists.ironpython.com] On Behalf Of Michael Foord Sent: Sunday, January 24, 2010 4:19 AM To: Discussion of IronPython Cc: users@lists.ironpython.com Subject: Re: [IronPython] Calling a System DLL In IronPython? For ctypes you should use the documentation that is part of the Python documentation. For PInvoke the references will be mainly for C#. Does anyone have examples of using PInvoke with clrtype and IronPython 2.6? Michael -- http://www.ironpythoninaction.com On 24 Jan 2010, at 03:24, David McWrightdavid.mcwri...@usbfmi.com wrote: Is there a reference somewhere for PInvoke or ctypes in IP? TIA, David On Jan 23, 7:31 pm, Michael Foordfuzzy...@voidspace.org.uk wrote: On 24/01/2010 00:19, Andrew Evans wrote: I am trying to call user32.dll into IronPython how do I do this? Do I use clr.AddReference, that doesn't seem to do it. clr.AddReference only works for .NET assemblies. user32.dll is not a .NET assembly. To use it you will either need PInvoke or ctypes that comes with IronPython 2.6. PInvoke relies on .NET attributes. It used to be the case that you couldn't use these directly with IronPython but needed a simple C# wrapper. The following article shows how to call into user32.dll using a C# wrapper: http://www.voidspace.org.uk/ironpython/winforms/part10.shtml Alternatively you can try clrtype.py that comes with IronPython 2.6. All the best, Michael Foord Suggestions ___ Users mailing list us...@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com --http://www.ironpythoninaction.com/http://www.voidspace.org.uk/blog READ CAREFULLY. By accepting and reading this email you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies (BOGUS AGREEMENTS) that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without prejudice to my ongoing rights and privileges. You further represent that you have the authority to release me from any BOGUS AGREEMENTS on behalf of your employer. ___ Users mailing list us...@lists.ironpython.comhttp://lists.ironpython.com/listinfo.cgi/ users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com -- http://www.ironpythoninaction.com/ http://www.voidspace.org.uk/blog READ CAREFULLY. By accepting and reading this email you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies (”BOGUS AGREEMENTS”) that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without prejudice to my ongoing rights and privileges. You further represent that you have the authority to release me from any BOGUS AGREEMENTS on behalf of your employer. ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
Re: [IronPython] Calling a System DLL In IronPython?
Good idea (for all other samples too). Will look into it. -Original Message- From: users-boun...@lists.ironpython.com [mailto:users-boun...@lists.ironpython.com] On Behalf Of Michael Foord Sent: Monday, January 25, 2010 2:00 PM To: Discussion of IronPython Subject: Re: [IronPython] Calling a System DLL In IronPython? On 25/01/2010 21:23, Shri Borde wrote: Its in Samples.zip on http://ironpython.codeplex.com/Release/ProjectReleases.aspx?ReleaseId=12482. There have been a few bug fixes since that are not in Samples.zip, but it does not affect pinvoke. Great - thanks. For what it's worth it is worth running a tool like pyflakes over clrtype.py. I'm using a version that is possibly slightly outdated in a Silverlight project and pyflakes gives several warnings on clrtype.py (including a warning about an incorrectly constructed assert): modules/clrtype.py:21: 'Char' imported but unused modules/clrtype.py:21: 'Boolean' imported but unused modules/clrtype.py:27: 'NameType' imported but unused modules/clrtype.py:28: 'ReflectedProperty' imported but unused modules/clrtype.py:182: local variable 'p' is assigned to but never used modules/clrtype.py:354: local variable 'p' is assigned to but never used (I have already fixed the assert manually I believe.) All the best, Michael -Original Message- From: users-boun...@lists.ironpython.com [mailto:users-boun...@lists.ironpython.com] On Behalf Of Michael Foord Sent: Sunday, January 24, 2010 4:19 AM To: Discussion of IronPython Cc: users@lists.ironpython.com Subject: Re: [IronPython] Calling a System DLL In IronPython? For ctypes you should use the documentation that is part of the Python documentation. For PInvoke the references will be mainly for C#. Does anyone have examples of using PInvoke with clrtype and IronPython 2.6? Michael -- http://www.ironpythoninaction.com On 24 Jan 2010, at 03:24, David McWrightdavid.mcwri...@usbfmi.com wrote: Is there a reference somewhere for PInvoke or ctypes in IP? TIA, David On Jan 23, 7:31 pm, Michael Foordfuzzy...@voidspace.org.uk wrote: On 24/01/2010 00:19, Andrew Evans wrote: I am trying to call user32.dll into IronPython how do I do this? Do I use clr.AddReference, that doesn't seem to do it. clr.AddReference only works for .NET assemblies. user32.dll is not a .NET assembly. To use it you will either need PInvoke or ctypes that comes with IronPython 2.6. PInvoke relies on .NET attributes. It used to be the case that you couldn't use these directly with IronPython but needed a simple C# wrapper. The following article shows how to call into user32.dll using a C# wrapper: http://www.voidspace.org.uk/ironpython/winforms/part10.shtml Alternatively you can try clrtype.py that comes with IronPython 2.6. All the best, Michael Foord Suggestions ___ Users mailing list us...@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com --http://www.ironpythoninaction.com/http://www.voidspace.org.uk/blog READ CAREFULLY. By accepting and reading this email you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies (BOGUS AGREEMENTS) that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without prejudice to my ongoing rights and privileges. You further represent that you have the authority to release me from any BOGUS AGREEMENTS on behalf of your employer. ___ Users mailing list us...@lists.ironpython.comhttp://lists.ironpython.com/listinfo.cgi/ users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com -- http://www.ironpythoninaction.com/ http://www.voidspace.org.uk/blog READ CAREFULLY. By accepting and reading this email you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies (BOGUS AGREEMENTS) that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without
Re: [IronPython] Calling a System DLL In IronPython?
For ctypes you should use the documentation that is part of the Python documentation. For PInvoke the references will be mainly for C#. Does anyone have examples of using PInvoke with clrtype and IronPython 2.6? Michael -- http://www.ironpythoninaction.com On 24 Jan 2010, at 03:24, David McWright david.mcwri...@usbfmi.com wrote: Is there a reference somewhere for PInvoke or ctypes in IP? TIA, David On Jan 23, 7:31 pm, Michael Foord fuzzy...@voidspace.org.uk wrote: On 24/01/2010 00:19, Andrew Evans wrote: I am trying to call user32.dll into IronPython how do I do this? Do I use clr.AddReference, that doesn't seem to do it. clr.AddReference only works for .NET assemblies. user32.dll is not a .NET assembly. To use it you will either need PInvoke or ctypes that comes with IronPython 2.6. PInvoke relies on .NET attributes. It used to be the case that you couldn't use these directly with IronPython but needed a simple C# wrapper. The following article shows how to call into user32.dll using a C# wrapper: http://www.voidspace.org.uk/ironpython/winforms/part10.shtml Alternatively you can try clrtype.py that comes with IronPython 2.6. All the best, Michael Foord Suggestions ___ Users mailing list us...@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com --http://www.ironpythoninaction.com/http://www.voidspace.org.uk/blog READ CAREFULLY. By accepting and reading this email you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies (BOGUS AGREEMENTS) that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without prejudice to my ongoing rights and privileges. You further represent that you have the authority to release me from any BOGUS AGREEMENTS on behalf of your employer. ___ Users mailing list us...@lists.ironpython.comhttp://lists.ironpython.com/listinfo.cgi/ users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
Re: [IronPython] Calling a System DLL In IronPython?
On 24/01/2010 00:19, Andrew Evans wrote: I am trying to call user32.dll into IronPython how do I do this? Do I use clr.AddReference, that doesn't seem to do it. clr.AddReference only works for .NET assemblies. user32.dll is not a .NET assembly. To use it you will either need PInvoke or ctypes that comes with IronPython 2.6. PInvoke relies on .NET attributes. It used to be the case that you couldn't use these directly with IronPython but needed a simple C# wrapper. The following article shows how to call into user32.dll using a C# wrapper: http://www.voidspace.org.uk/ironpython/winforms/part10.shtml Alternatively you can try clrtype.py that comes with IronPython 2.6. All the best, Michael Foord Suggestions ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com -- http://www.ironpythoninaction.com/ http://www.voidspace.org.uk/blog READ CAREFULLY. By accepting and reading this email you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies (BOGUS AGREEMENTS) that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without prejudice to my ongoing rights and privileges. You further represent that you have the authority to release me from any BOGUS AGREEMENTS on behalf of your employer. ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
Re: [IronPython] Calling a System DLL In IronPython?
Is there a reference somewhere for PInvoke or ctypes in IP? TIA, David On Jan 23, 7:31 pm, Michael Foord fuzzy...@voidspace.org.uk wrote: On 24/01/2010 00:19, Andrew Evans wrote: I am trying to call user32.dll into IronPython how do I do this? Do I use clr.AddReference, that doesn't seem to do it. clr.AddReference only works for .NET assemblies. user32.dll is not a .NET assembly. To use it you will either need PInvoke or ctypes that comes with IronPython 2.6. PInvoke relies on .NET attributes. It used to be the case that you couldn't use these directly with IronPython but needed a simple C# wrapper. The following article shows how to call into user32.dll using a C# wrapper: http://www.voidspace.org.uk/ironpython/winforms/part10.shtml Alternatively you can try clrtype.py that comes with IronPython 2.6. All the best, Michael Foord Suggestions ___ Users mailing list us...@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com --http://www.ironpythoninaction.com/http://www.voidspace.org.uk/blog READ CAREFULLY. By accepting and reading this email you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies (BOGUS AGREEMENTS) that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without prejudice to my ongoing rights and privileges. You further represent that you have the authority to release me from any BOGUS AGREEMENTS on behalf of your employer. ___ Users mailing list us...@lists.ironpython.comhttp://lists.ironpython.com/listinfo.cgi/users-ironpython.com ___ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
