Comments by Sam L - CodeProject

Sam L 23-Sep-15 6:33am View

yes. Then I would prefer to write into the file when string size reaches some user-defined size.

Sam L 23-Sep-15 6:15am View

@CPallini: Yes, I am getting bad_alloc exception.
I need to minimize file I/O as possible.

Sam L 6-Aug-15 8:59am View

OK. Got it :) Thanks

Sam L 4-Jun-15 7:50am View

Can we query existing Windows keyboard device driver to get the information of a pressed key?

Sam L 3-Jun-15 9:00am View

I don't know the steps & sequence in detail, how all this works. But, if it is not possible "at boot time", then I think I have to do it once the driver is loaded. But is there any other way to this than using device drivers?

Sam L 3-Jun-15 8:51am View

I am just told to obtain information of a pressed key & forward it. Depending on the data I forward, there might be some work to be done. I just need to obtain which key was pressed at boot time. If user presses 'A' then I should be able to get that value.

Sam L 3-Jun-15 8:45am View

So, is device driver the only solution for the problem?

Sam L 3-Jun-15 6:53am View

I am totally new to such kind of programming. I am just told to obtain information of a pressed key & forward it. I just need to obtain which key was pressed at boot time. If user presses 'A' then I should be able to get that value.

Sam L 6-Oct-14 1:52am View

Hello,
I am doing all this on WinXP Arabic, & it is supporting other applications like Notepad, a right-to-left layout.

Sam L 6-Oct-14 1:10am View

The source code is simple and there is nothing more than file opening, reading & printing data in rich edit control.

OpenFile();
ReadFile();
//Create formatted_string.
m_RichCtrl.SetWindowText(formatted_string);
m_RichCtrl.SendMessage(WM_HSCROLL, SB_RIGHT);
m_RichCtrl.SendMessage(WM_HSCROLL, SB_PAGELEFT);

Sam L 23-Sep-14 8:46am View

I also tried with Arabic, but in some cases it gave problem as mentioned above. Have you inserted data such that last line will be more than rich edit width & will cause scroll bar to be shown?

Sam L 23-Sep-14 5:35am View

Ok. Have you tried with Arabic/Hebrew language? It is having problem with that.

Sam L 23-Sep-14 4:40am View

FillRichEdit() //this function is used to fill rich edit with // a file data
{
//Read data from a file
//Set it to rich edit through SetWindowText()
m_RichCtrl.SendMessage(WM_HSCROLL, SB_RIGHT);
m_RichCtrl.SendMessage(WM_HSCROLL, SB_PAGELEFT);
}

Sam L 23-Sep-14 0:57am View

Hello Olivier,
Thanks for your suggestion. But this code works partially for some situations. In some cases it moves the scroll bar by page, such that the right side content is not shown(which should be shown in right to left reading case).

Comments by Sam L (Top 14 by date)