|
|
I am trying to connect to MDP provider using OLE DB For OLAP following these steps:
1-i'v got the List of providers..and choose one of them
2-i called ParseDisplayName() ,..the i called BindMoniker() method as written in the code below...
3-When i Call ppIDBInitialize->Initialize(); ..i got Access voilation exception
can any one help me please....
Here is the code:
ULONG chEaten = 0;
hr = pIParseDisplayName->ParseDisplayName(pIBindCtx,rgEnumInfo[i].wszParseName, &chEaten, &pIMoniker);
ppIDBInitialize=NULL;
hr = BindMoniker(pIMoniker, 0, IID_IUnknown,(void**)&ppIDBInitialize);
rgProps[0].dwPropertyID = DBPROP_INIT_LOCATION;
rgProps[0].vValue.vt = VT_BSTR;
rgProps[0].vValue.bstrVal = SysAllocString(L"server");
rgProps[1].dwPropertyID = DBPROP_INIT_DATASOURCE;
rgProps[1].vValue.vt = VT_BSTR;
rgProps[1].vValue.bstrVal = SysAllocString(L"FoodMart 2000");
rgProps[2].dwPropertyID = DBPROP_AUTH_INTEGRATED;
rgProps[2].vValue.vt = VT_BSTR;
rgProps[2].vValue.bstrVal = SysAllocString(L"SSPI");
DBPROPSET PropSet;
PropSet.rgProperties = rgProps;
PropSet.cProperties = 3;
PropSet.guidPropertySet = DBPROPSET_DBINIT;
IDBProperties *pIDBProperties=NULL;
hr=ppIDBInitialize->QueryInterface(IID_IDBProperties,(void**)&pIDBProperties);
hr=pIDBProperties->SetProperties(1, &PropSet);
hr = ppIDBInitialize->Initialize();
|
|
|
|
|
Check the result (hr) of:
hr = BindMoniker(pIMoniker, 0, IID_IUnknown,(void**)&ppIDBInitialize);
I'm guessing ppIDBInitialize is still NULL. Put a breakpoint on that line in debug mode and check it.
(I know little about the OLE DB or OLAP, so I don't know why it's failing).
- S
50 cups of coffee and you know it's on!
|
|
|
|
|
I am trying to connect to MDP provider using OLE DB For OLAP following these steps:
1-i'v got the List of providers..and choose one of them
2-i called ParseDisplayName() ,..the i called BindMoniker() method as written in the code below...
3-When i Call ppIDBInitialize->Initialize(); ..i got Access voilation exception
can any one help me please....
Here is the code:
ULONG chEaten = 0;
hr = pIParseDisplayName->ParseDisplayName(pIBindCtx,rgEnumInfo[i].wszParseName, &chEaten, &pIMoniker);
ppIDBInitialize=NULL;
hr = BindMoniker(pIMoniker, 0, IID_IUnknown,(void**)&ppIDBInitialize);
rgProps[0].dwPropertyID = DBPROP_INIT_LOCATION;
rgProps[0].vValue.vt = VT_BSTR;
rgProps[0].vValue.bstrVal = SysAllocString(L"server");
rgProps[1].dwPropertyID = DBPROP_INIT_DATASOURCE;
rgProps[1].vValue.vt = VT_BSTR;
rgProps[1].vValue.bstrVal = SysAllocString(L"FoodMart 2000");
rgProps[2].dwPropertyID = DBPROP_AUTH_INTEGRATED;
rgProps[2].vValue.vt = VT_BSTR;
rgProps[2].vValue.bstrVal = SysAllocString(L"SSPI");
DBPROPSET PropSet;
PropSet.rgProperties = rgProps;
PropSet.cProperties = 3;
PropSet.guidPropertySet = DBPROPSET_DBINIT;
IDBProperties *pIDBProperties=NULL;
hr=ppIDBInitialize->QueryInterface(IID_IDBProperties,(void**)&pIDBProperties);
hr=pIDBProperties->SetProperties(1, &PropSet);
hr = ppIDBInitialize->Initialize();
|
|
|
|
|
Dear all..
I am using CxImage library to decode a JPEG stream from file, and it is fine. My problem is, how can I keep the image not to disappear from the dialog box everytime I change my window (alt-tab, or minimizing my app.).
I am using this code:
<br />
CDC *pDC = m_ImgHolder.GetDC();<br />
CRect pRect;<br />
m_ImgHolder.GetClientRect(&pRect);<br />
if (isImage) image->Draw(pDC->GetSafeHdc(), 0, 0, pRect.Width(), pRect.Height(), 0, true);<br />
I usually put this code inside OnPaint() method, but it does not seems to work now...
Need help...
Thanks in advance!
|
|
|
|
|
If it is done in OnPaint, then it should work. Did you check with your debugger if the code is executed when your window is refreshed ?
Also, what is the value of isImage ?
|
|
|
|
|
Hi, thank you for your reply...
I already put the code on OnPaint(). And this thing happen: when I use alt-tab to move to another window, and return to my app., the image disappear. But if then I move (drag) the dialog so the image section goes outside the screen and return it back, the image also returns.... 
isImage is only a boolean of confirming that the image data is valid
isImage = (image.IsValid())?true:false;
thank you
|
|
|
|
|
Did you check with your debugger if the code that draws your image is called in that case ?
|
|
|
|
|
Hello everybody,
I've got the following question:
I would like to use a check box with the BS_AUTOCHECK,BS_PUSHLIKE style.
Furthermore I want to display a bitmap (bitmap1) on top of this check box -
button.
When I push the button it should show me another bitmap (bitmap2).
Pushing again should show me the first one again... -> use as a toogle.
But I can't get it to work. Trying with 2 strings -> no problem.
With SetBitmap() and 2 bitmaps -> no failure, but also no bitmaps displayed.
Somebody an idea?
Raja Bose
|
|
|
|
|
set your checkbox as an "image or icon" control (in the resource editor).
then, in the on click event handler, put this code to set the image on the button :
HICON hIcon;
if (m_checkBox.GetCheck() == TRUE) {
hIcon = (HICON)LoadImage(AfxGetInstanceHandle(),
MAKEINTRESOURCE(IDI_IMAGE_STATE1),
IMAGE_ICON, 0, 0, LR_DEFAULTCOLOR);
}
else {
hIcon = (HICON)LoadImage(AfxGetInstanceHandle(),
MAKEINTRESOURCE(IDI_IMAGE_STATE2),
IMAGE_ICON, 0, 0, LR_DEFAULTCOLOR);
}
if (hIcon) {
m_pbVariablesListState->SendMessage(BM_SETIMAGE, IMAGE_ICON, (LPARAM)hIcon);
}
in your OnInitDialog() (or the function to iit your frame), call this event handler one time to initialize the check box...
this is only an example, which work for an icon check box...
TOXCCT >>> GEII power
[VisualCalc 3.0 updated ][Flags Beginner's Guide new! ]
|
|
|
|
|
Thank you very much Mr. TOXCCT, Mr. RAVI and everyone who helped me it seems to be working great with all ur samples.... Even i am able to load a bitmap file with the same concept
THANKS A LOT
Raja Bose
-- modified at 2:51 Friday 5th May, 2006
|
|
|
|
|
|
|
Hello,
After trying to figure this out for days, and getting more and more frustrated, I decided that I need some help with my problem.
My problem is this, I'm rying to create a webservice that allows me to run Java scripts in an Adobe InDesign instance. I've got sample code of how someone else created it in Visual Basic, but I've only got visual c++ v7.1 (bought it for an InDesign plugin Project, wich we're not going to do because it's just to complicated, and the Javascript seems to be enough for our needs)
Seeing that the only code that he needed to insert himself is about 8 lines, and the rest was automaticly generated by starting a new webservice project, I foolishly thought that it shouldn't be that hard to recreate that functionality into c++.
Creating the webservice was that easy indeed, you even got a "hello world" without even coding a single line .
The VB I want to recreate is:
Public Function DoScript(ByVal script As String) As String<br />
Try<br />
Dim ind As InDesign.Application<br />
ind = CreateObject("InDesign.Application.CS2", "localhost")<br />
Dim x As String = ind.DoScript(script, InDesign.idScriptLanguage.idJavascript)<br />
Return x<br />
Catch ex As Exception<br />
Return "An error occurred: " & ex.Message<br />
End Try<br />
End Function
I found this article on this site and used it as a lead.
http://www.codeproject.com/Purgatory/Adobe_InDesign_COM_object.asp[^]
So I started by adding a reference to the InDesign com object to my project, and as far as I can see that was succesful.
But when I want to compile the following code, I get the following error message:
<br />
#include "stdafx.h"<br />
#include "InDesignCS2Class.h"<br />
#include "Global.asax.h"<br />
<br />
namespace InDesignCS2<br />
{<br />
String* InDesignCS2Class::RunScript(String* script)<br />
{<br />
// create an InDesign instance
InDesign.Application app = (InDesign.Application) COMCreateObject("InDesign.Application");<br />
// get a reference to the current active document
//InDesign.Document doc = app.ActiveDocument;
// get the first page
//InDesign.Page page = (InDesign.Page) doc.Pages[1]; //1e pagina
// get the first textframe
//InDesign.TextFrame frame = (InDesign.TextFrame) page.TextFrames[1];
// write contents of textframe
//Console.WriteLine(frame.Contents.ToString());
// set contents of textframe
//frame.Contents = "Andere content";
<br />
return script;<br />
}<br />
};<br />
error C2065: 'InDesign' : undeclared identifier
Can anyone please tell me what I'm doing wrong, or what I've forgotten to do.
TIA,
Erik Bruinsma
|
|
|
|
|
You are working in C++ right ?
The code of the article is for managed (I suppose because I'm not familiar with the syntax). Or at least, this isn't C++.
That's why you get errors.
|
|
|
|
|
Hi Cedric,
Yes, I'm working in Microsoft Visual C++ .NET version 2003 Standard.
That will be the problem then, but can you tell me what is the correct way to use a/the InDesign com object, because I'm completely lost.
Erik
|
|
|
|
|
ebruinsma wrote: I'm working in Microsoft Visual C++ .NET version 2003 Standard.
this doesn't mean in which language you code (i leave in france, but could be speaking english, german or chinese).
Cedric's question is : "do you program in Native C++, Managed C++, C#, VB.NET..." ?
TOXCCT >>> GEII power
[VisualCalc 3.0 updated ][Flags Beginner's Guide new! ]
|
|
|
|
|
Sorry, I don't know what the diference is between those languages , I thought that when I use MicroSoft's visual C++ that I was using c++, with their compiler.
How can I see what I'm using.
What I did to create the project, was:
Choose new project from the file menu, and choose: visual c++ project/.net/ ASP.NET web service.
So, my question still is what do I need to do, to get a webservice that allows me to call runscrip in InDesign.
TIA Erik.
|
|
|
|
|
ebruinsma wrote: I thought that when I use MicroSoft's visual C++ that I was using c++, with their compiler.
yes, that is an obvious thought. unfortunately, MS Visual C++ .NET 2003 (and later) compiler understands 2 different kind of C++ :
Native (pure console, Win32, MFC/ATL/WTL projects)
Managed (the one compiled for .net framework).
it seems that you created a managed C++ project, so you code in Managed C++ (also called C++/CLI in newer version of the language).
unfortunately, this is not the right forum to ask such a question (most people here don't know MC++), so, i suggest you to ask it here[^] to get better answers 
TOXCCT >>> GEII power
[VisualCalc 3.0 updated ][Flags Beginner's Guide new! ]
|
|
|
|
|
Ok, I'll try it there.
Thanx
|
|
|
|
|
i am working with VS2005, MFC application
the dialog resource editor works in Dialog Units.
Is there a way to tell the resource editor to work in pixels rather that DLU?
thanks
Yaron
Interface basics click here :
http://www.codeproject.com/com/COMBasics.asp
don't forget to vote 
|
|
|
|
|
|
DLUs are DLUs no matter what machine you are on. Pixels, on the other hand, are specific to the machine. For example, if control A and control B are 15 pixels apart on your machine, they most likely will not be 15 pixels apart on my machine (different font, resolution, size). However, if those two controls are 15 DLUs apart on your machine, they will also be 15 DLUs apart on my machine. Make sense?
"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain
"We will be known forever by the tracks we leave." - Native American Proverb
|
|
|
|
|
Why? DLUs are a great idea, as they are based on the size of the dialog font - then if the font size changes, then all the controls would be resized/repositioned accordingly. Not all versions of Windows will be using the same font as you, so this is quite important.
|
|
|
|
|
I have one exe file,when the first exe is running,it should ask one question as "Do u want to run two.exe",if i choose yes then the two.exe sholud run and also the one.exe also should run with out any interuption.
How can i do this.
|
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
