Client Side, User Control "Object Doesn't support this property or method"

[todd]

Hi all. I inherited this code from a contractor. It is a .NET user
control that runs on the client side (ie) on machines with the
framework installed. I have been mucking around to get it work for a
couple of days now, and am growign really frustrated. I need to
expose an Import method on the ImportControl and have it accesible to
javascrip in the browser.

If I remove the InterfaceType and ClassInterface attributes, compile
and then view the typelib created by tlbexp, it does not show any
methods on the class. If I add the attributes, the methods are
listed... ...but when I invoke throuhg the web nothing works. The err
is: "Object doesn't support method or porperty"

....PLEASE HELP ME... Thank you -- code posted below

[InterfaceType(C omInterfaceType .InterfaceIsDua l)]
public interface IImportControl
{
string Import(string workingDirPath, string fileName, string
fileType) ;
}

[ClassInterface( ClassInterfaceT ype.None)]
public class ImportControl : System.Windows. Forms.Control,
IImportControl
{
private System.Componen tModel.Containe r components = null;
public ImportControl()
{
InitializeCompo nent();
}

public string Import(string workingDirPath, string fileName, string
fileType)
{
return "" ;
}
}

CLIENT SIDE

<OBJECT id="ExportObjec t"
data="data:appl ication/x-oleobject;base6 4,IGkzJfkDzxGP0 ACqAGhvEzwhRE9D VFlQRSBIVE1MIFB VQkxJQyAiLS8vVz NDLy9EVEQgSFRNT CA0LjAgVHJhbnNp dGlvbmFsLy9FTiI +DQo8SFRNTD48SE VBRD4NCjxNRVRBI Gh0dHAtZXF1aXY9 Q29udGVudC1UeXB lIGNvbnRlbnQ9In RleHQvaHRtbDsgY 2hhcnNldD13aW5k b3dzLTEyNTIiPg0 KPE1FVEEgY29udG VudD0iTVNIVE1MI DYuMDAuMjgwMC4x MjI2IiBuYW1lPUd FTkVSQVRPUj48L0 hFQUQ+DQo8Qk9EW T4NCjxQPiZuYnNw OzwvUD48L0JPRFk +PC9IVE1MPg0K"
classid="clah.d ll#clah.ImportC ontrol" VIEWASTEXT>
</OBJECT>

parent.document .getElementById ("ImportObject" );
ImportObject.Im port("","","")

[Rodrigo]

Does the client side have the correct permissions ?
I had the same problem and had to give full trust on intranet to make it
work
To make this check .Net Wizards on Adjust .net Security choose "Make changes
to this computer" and give full trust to Local Intranet.

I think this is your problem ;)

Best Regards Rodrigo
"todd" <tb**********@h otmail.com> wrote in message
news:66******** *************** **@posting.goog le.com...

Hi all. I inherited this code from a contractor. It is a .NET user
control that runs on the client side (ie) on machines with the
framework installed. I have been mucking around to get it work for a
couple of days now, and am growign really frustrated. I need to
expose an Import method on the ImportControl and have it accesible to
javascrip in the browser.

If I remove the InterfaceType and ClassInterface attributes, compile
and then view the typelib created by tlbexp, it does not show any
methods on the class. If I add the attributes, the methods are
listed... ...but when I invoke throuhg the web nothing works. The err
is: "Object doesn't support method or porperty"

...PLEASE HELP ME... Thank you -- code posted below

[InterfaceType(C omInterfaceType .InterfaceIsDua l)]
public interface IImportControl
{
string Import(string workingDirPath, string fileName, string
fileType) ;
}

[ClassInterface( ClassInterfaceT ype.None)]
public class ImportControl : System.Windows. Forms.Control,
IImportControl
{
private System.Componen tModel.Containe r components = null;
public ImportControl()
{
InitializeCompo nent();
}

public string Import(string workingDirPath, string fileName, string
fileType)
{
return "" ;
}
}

CLIENT SIDE

<OBJECT id="ExportObjec t"
data="data:appl ication/x-oleobject;base6 4,IGkzJfkDzxGP0 ACqAGhvEzwhRE9D VFlQRS
BIVE1MIFBVQkxJQ yAiLS8vVzNDLy9E VEQgSFRNTCA0LjA gVHJhbnNpdGlvbm FsLy9FTiI+DQo8S F
RNTD48SEVBRD4NC jxNRVRBIGh0dHAt ZXF1aXY9Q29udGV udC1UeXBlIGNvbn RlbnQ9InRleHQva H
RtbDsgY2hhcnNld D13aW5kb3dzLTEy NTIiPg0KPE1FVEE gY29udGVudD0iTV NIVE1MIDYuMDAuM j
gwMC4xMjI2IiBuY W1lPUdFTkVSQVRP Uj48L0hFQUQ+DQo 8Qk9EWT4NCjxQPi ZuYnNwOzwvUD48L 0
JPRFk+PC9IVE1MP g0K" classid="clah.d ll#clah.ImportC ontrol" VIEWASTEXT>
</OBJECT>

parent.document .getElementById ("ImportObject" );
ImportObject.Im port("","","")

[test]

-----Original Message-----
Hi all. I inherited this code from a contractor. It is a .NET usercontrol that runs on the client side (ie) on machines with theframework installed. I have been mucking around to get it work for acouple of days now, and am growign really frustrated. I need toexpose an Import method on the ImportControl and have it accesible tojavascrip in the browser.

If I remove the InterfaceType and ClassInterface attributes, compileand then view the typelib created by tlbexp, it does not show anymethods on the class. If I add the attributes, the methods arelisted... ...but when I invoke throuhg the web nothing works. The erris: "Object doesn't support method or porperty"

....PLEASE HELP ME... Thank you -- code posted below

[InterfaceType(C omInterfaceType .InterfaceIsDua l)]
public interface IImportControl
{
string Import(string workingDirPath, string fileName, stringfileType) ;
}

[ClassInterface( ClassInterfaceT ype.None)]
public class ImportControl : System.Windows. Forms.Control,
IImportContr ol
{
private System.Componen tModel.Containe r components = null; public ImportControl()
{
InitializeCompo nent();
}

public string Import(string workingDirPath, string fileName, stringfileType)
{
return "" ;
}
}

CLIENT SIDE

<OBJECT id="ExportObjec t"
data="data:app lication/x- oleobject;base6 4,IGkzJfkDzxGP0 ACqAGhvEzwhRE9D VFlQRSBIVE1MIF
BVQkxJQyAiLS8vV zNDLy9EVEQgSFRN TCA0LjAgVHJhbnN pdGlvbmFsLy9FT
iI+DQo8SFRNTD48 SEVBRD4NCjxNRVR BIGh0dHAtZXF1aX Y9Q29udGVudC1U
eXBlIGNvbnRlbnQ 9InRleHQvaHRtbD sgY2hhcnNldD13a W5kb3dzLTEyNTI
iPg0KPE1FVEEgY2 9udGVudD0iTVNIV E1MIDYuMDAuMjgw MC4xMjI2IiBuYW
1lPUdFTkVSQVRPU j48L0hFQUQ+DQo8 Qk9EWT4NCjxQPiZ uYnNwOzwvUD48L
0JPRFk+PC9IVE1M Pg0K" classid="clah.d ll#clah.ImportC ontrol" VIEWASTEXT>
</OBJECT>

parent.documen t.getElementByI d("ImportObject ");
ImportObject.I mport("","","")
.

[todd]

Yes it was permissioned correctly on the client side. The issue was
the server Execute permissions were set to scripts and executables.
As a result IIS was trying to run the dll request as an ISAPI
extension, rather than just serve the binary to the client.

Thank you though

"Rodrigo" <em*******@hotm ail.com> wrote in message news:<OI******* *******@TK2MSFT NGP11.phx.gbl>. ..

Does the client side have the correct permissions ?
I had the same problem and had to give full trust on intranet to make it
work
To make this check .Net Wizards on Adjust .net Security choose "Make changes
to this computer" and give full trust to Local Intranet.

I think this is your problem ;)

Best Regards Rodrigo
"todd" <tb**********@h otmail.com> wrote in message
news:66******** *************** **@posting.goog le.com...

Hi all. I inherited this code from a contractor. It is a .NET user
control that runs on the client side (ie) on machines with the
framework installed. I have been mucking around to get it work for a
couple of days now, and am growign really frustrated. I need to
expose an Import method on the ImportControl and have it accesible to
javascrip in the browser.

If I remove the InterfaceType and ClassInterface attributes, compile
and then view the typelib created by tlbexp, it does not show any
methods on the class. If I add the attributes, the methods are
listed... ...but when I invoke throuhg the web nothing works. The err
is: "Object doesn't support method or porperty"

...PLEASE HELP ME... Thank you -- code posted below

[InterfaceType(C omInterfaceType .InterfaceIsDua l)]
public interface IImportControl
{
string Import(string workingDirPath, string fileName, string
fileType) ;
}

[ClassInterface( ClassInterfaceT ype.None)]
public class ImportControl : System.Windows. Forms.Control,
IImportControl
{
private System.Componen tModel.Containe r components = null;
public ImportControl()
{
InitializeCompo nent();
}

public string Import(string workingDirPath, string fileName, string
fileType)
{
return "" ;
}
}

CLIENT SIDE

<OBJECT id="ExportObjec t"

data="data:appl ication/x-oleobject;base6 4,IGkzJfkDzxGP0 ACqAGhvEzwhRE9D VFlQRS
BIVE1MIFBVQkxJQ yAiLS8vVzNDLy9E VEQgSFRNTCA0LjA gVHJhbnNpdGlvbm FsLy9FTiI+DQo8S F
RNTD48SEVBRD4NC jxNRVRBIGh0dHAt ZXF1aXY9Q29udGV udC1UeXBlIGNvbn RlbnQ9InRleHQva H
RtbDsgY2hhcnNld D13aW5kb3dzLTEy NTIiPg0KPE1FVEE gY29udGVudD0iTV NIVE1MIDYuMDAuM j
gwMC4xMjI2IiBuY W1lPUdFTkVSQVRP Uj48L0hFQUQ+DQo 8Qk9EWT4NCjxQPi ZuYnNwOzwvUD48L 0
JPRFk+PC9IVE1MP g0K"

classid="clah.d ll#clah.ImportC ontrol" VIEWASTEXT>
</OBJECT>

parent.document .getElementById ("ImportObject" );
ImportObject.Im port("","","")