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I have run into an issue with a runtime error when trying to edit a textbox in a datagrid.

"EditItem Not allowed for this view" I think this means that somewhere along the lines it has lost the...

Ok I have two observable collections drawn from the same binary file as follows



public ObservableCollection<Model.CourseAsset> AllCourseAssets
{
get;
private...

Ok, first of all I am new to C# having only developed in C++ before so I am struggling with how to do certain things. Also I am building this app in WPF trying to use MVVM at the same time.

I...

That did the trick... Thanks you very much... Andrew

if by release build you mean that the active build is set to release and C++ Config to Multithreaded DLL (/MD) I did that....

I am using VS 2008

I had the users do a DirectX update to make...

I did. It is linked via the Project properties include and lib directories and I have added the seperate lib files d3dx9.lib and d3d9.lib

It did not work.

Hi, I have an application that I wrote to convert .X files into a format needed for another application. In it I use various DirectX functions such as



LPDIRECT3D9 d3d = NULL;
HWND hD3DWnd =...

Good idea, and I thinkit explains why I was seing the intIndex values I was seing. However, changing the combobox to not sort while it did sort out what I was seing in the debug did nothing to...

When you declare a pointer you must allocate memory to it..

eg...

char * pData;
pData = new char[20];

This is rather simple but it emphasizes the point that we have now allocated...

Ok I have a data structure as follows



typedef struct
{
char ConstructionName[20];
}Constructions;

Great worked a treat, thank you very much

Amdrew

VS2005 allowed it... I changed it to [1536000]

First of all thanks for replying...

Replacing

FinalTGAFile tgaCell;

with

FinalTGAFile* tgaCell = new FinalTGAFile;

Ok, it seems I have made a beginners error. I have the following structures defined in my h file



typedef struct {
unsigned char B;
unsigned char G;
unsigned char R;
unsigned char A;...

so basically if I use unsigned char * pSrcData I can pass that to the function.....I will give that a go...

In summary I am trying to pass a compressed file to an uncompress function...

The uncompress function is defined as follows



...

Ok, I have written code to load a BMP including palette data and image data. To be compatible with the program I am writing for I need to take the image data piece only and compress it using an...

I only started C++ programming about 6 months ago in my spare time and so I must confess this is getting a little bit beyond me. Which probably explains why my code is a little inefficient.

I...

Now I have to figure out how to get to the data itself.

I am not sure that my line getVetexes is actually getting the vertes information because when I output it I am not getting a set of...

Ok taking what you posted as a guide I think I got it to work using the following



float * getTexCoords;
float * getVertexes;


getVertexes = new float[m.Objects[0].numVerts];...

ok, I am trying to extract some data and the size of that data out of a structure. the structure is inside a class.

Class is called MODEL_3DS and I have created an object instance of the class...

Its my project I guess I can do anything....hehe

EDIT:

Oops...guess not...Adding Unicode to the project properties C++ section caused a whole bunch of errors...so guess thats out...

A

Ok I think I am homing in on the problem...

The g_CatArray is a Wide Char array. As a result I think it may be terminating at the second byte. In order to feed the dialog I am assuming I have to...

Ok, so I am trying to take the structured array and populate the variables into a comboBox. I am using the following code



int nIndex;
int a;
for (a=0; a < 18; a++)
{
nIndex =...

Thanks...you nailed it....I looked in hex editor at the ascii to check for ... between each variable but on closer examination of the bytes they were not NULL eg 00 08 00 changing them to 00 fixed...