Comments by iampradeepsharma (Top 94 by date)

Yes, it worked. Thanks Richard ! you made my day. Thanks again

thanks

I have generated html code with some dummy data in its table .Now I want to create the html file with the actual data which is supplied through C++ code .So I want to write the same html with my data in the C++ .How do I do this ?Can u write a sample just for the simplicity.

ok thnks Richard !

could you atleast tell me that which event is called whenever you press window + D ?

Right! does not seem to be a great choice.

this event is not gettting called as the application is not minimized or maximized using buttons but through window + D .

how to catch such an event ?

what is the event which is called when you restore your window but not necessarily activating that window ?

OnSize isn't even getting called . I just said it is happening upon pressing window+D as key for minimizing everything and then restoring it using the same key combination.

no this api is not present in the MFC dialog.

The Crash removes if I reset the datatable before I populate it but again a new issue comes in which is the datagrid does not show any data until its one of the column is clicked .

To my surprise first row gets populated but for second row onwards it crashes.

what does it mean " object reference not set to an instance of an object" in the case of adding row in the datagrid ?

what does it mean " object reference not set to an instance of an object" in the case of adding row in the datagrid ?

Yes it is ..sorry for the typo .But in actual code it is .rows only.

No even after I click on the ok button of messagebox the text remains there . Only in the case when the messagebox is not in place I do not get to see the text in the status column.

there is some issue I guess as when I put some message box soon after setitemtext displaying the return value of setitemtext it shows the text in that status column and when I remove the messagebox it does not show then ? Is there any refresh window sortof issue ?

thanks for answering but this does not solve the problem .Actually I wanted to implement drag and drop where if I select a file say image file then when u drag it to some other place you can see some blur image of it and wherever you drop it it is is copied there.

Quite true ! this will enumerate all the parent windows running but how I able to match it with the exe name ?

So the problem was in the size of the window 24, 8, 137, 25 , this 25 was the reason ..I made it to 100 and found out that it can show 3 items in it . Thanks Richard for putting some help to me .

okay thnx

Richard it would be a great help if you can share your file with me (if you don't mind) so that I can run directly on my machine .
thnx

Do you actually see 3 items populated inside the combo box as with this code I tried on two machines but to no help .

does it have to do with where the code was executed I mean I have put this code inside WM_CREATE inside switch case . Although I see on several other websites , they have placed it under WM_INITDIALOG . Although I tried to put it under it also but WM_INITDIALOG is never called . Do you have any insights on it .
Thanks Richard

Windows7 and writing in visual studio Professional 2012

No i didnot read any document.i searched on google but i did not get any proper document for c++ or vc++ project, can you please provide the path of document

Upon using the script(.wsf)

Set wsc = WScript.CreateObject("WScript.Shell")
Set lnk = wsc.CreateShortcut(wsc.SpecialFolders("desktop") & "\Xyz.LNK")

lnk.targetpath = "C:\\ABC\\bcd.exe"
lnk.save

I got following error:
unterminated entity reference -matching ';'not found

It didn't help either .

I have a program installed on my machine now what I want is to write a script(batch file ,vb script anything)which can serve the following purpose .
The target path of the shortcut on the desktop shows "
C:\XYZ\abc.exe"
Now I want to change it to C:\XYZ\bbc.exe
How can I perform that ?

I have a program installed on my machine now what I want is to write a script(batch file ,vb script anything)which can serve the following purpose .
The target path of the shortcut on the desktop shows "
C:\XYZ\abc.exe"
Now I want to change it to C:\XYZ\bbc.exe
How can I perform that ?

thnx but no help

thnx but no help

Yes it does but how to get around this problem ..

thanks SA ...

okay SA

thanks SA ,i will do my homework..still if u would answer I would appreciate u ..

okay i ll try

Brydon !! how would I know out of array of all those NIC 's mac address , how would I identify ... :(

thnx brydon , now as you have cleared that thr is no such thing like motherboard's mac address so no my question is how can i determine the mac address of the on board network adapter out of many others which are connected .

:-)

thanks SA

Igot it you can do this by updating the manifest file by setting UACExecutionLevel =AsInvoker.
referance:http://msdn.microsoft.com/en-us/library/bb384691.aspx

but SA...see the problem is this we have so many programs which do not ask such message each time ...let alone during installation wizard...skype, my NetConnect programs ,Gtalk messanger to name a few..

thank you so much ...for your kind suggestion :-)

thanks

it means from next time whenever you start the program should start without asking user " Do you want to allow this program to make changes to your computer "

sure

yes i m trying to parse the xml .

that does not help ..anyway thanx

How it is different from adding headerfiles . all i knw how to add header files .

how to add system.Io in cpp code it is giving errors

thnx Santhosh !

Now I have provided some more information ,may be would help you to guide me in some direction.

sure Marius

LockBits() , this function throws the exception .

agreed...

thanks sandeep

Actually the real problem is that I am not able to replicate this case .

Yeah ,I have checked it . Everything was damn proper .

thanx a lot sir !

Thanks for answering but there is no such property like selected on the item of the listview ...

System.Windows.Controls.Control

class ThumbItem
{

public int x, y, height, width;
public string sz_Original_Image_filepath;
public bool b_state;
public string sz_chkImage_filepath;
public Bitmap bt_Image;

public ThumbItem()
{
int x = 0, y = 0, height = 100, width = 100;
string sz_Original_Image_filepath = null;
bool b_state = false;
string sz_chkImage_filepath = null;
Bitmap bt_Image = null;
}
}


class Image_Thumbnail
{
public ThumbItem[] thumbitem ;
public Array Items = new Array();

public void DrawItem()
{
//
}

public void RefreshItem()
{

//

}



}

Now the question is I want to set the value of b_state to be true at seletedindex of the listview items ..I have mentained which index is selected in the listview and based on that index i want to change the state of b_state ...considering that the items collection is holding ThumbItem type objects ..
Now i think the question is very much clear ...

i mean to say that how one can take referance to a class which is a control like listview ....like ListView ref = &(Listview );
is it correct way or what ?

my question to this is that I need such a custom listview which can hold a check box on its items so that the user can show the selection of the item ..

This is exactly i want to know as well ....

http://www.akadia.com/services/dotnet_user_controls.html // may be a useful link

may be picture box as an image holder would do , what u say ?

I m not getting how can i do that ...yeah I tried but not succeed...

can I have some more answers on it ...

Need more insight on it ...

Not clear still

windows

this worked thanks prerak..

well i guess this code is MFC code ....but i tried similar task in csharp but same errors occurs ..

windows application

thanx

i mean if i change the resolution the windows operating system then it should not have any effect on the dilog box .

actually I was asking if any other headerfile need to included or what ?

also i am building this app in VS2003

now how to take that code in the ondraw method ....?

it is a free hand drawing , so far i can draw ellipse and rectangle by mouse drag .

Image is not recognised ... so how to proceed then