Thread: Comparing

Hi,

Im trying to compare a char* (vsDni) with the data from a text box.

Here is a sample of the code.

Code:

int dni;

TCHAR cDni[20];

dni= IsDlgButtonChecked(u_hDlg,IDC_CHECK_DNI);


else if (dni==1)
		{
			int item_txt_dni = GetDlgItemText(u_hDlg, IDC_DNI, cDni, 20);
			
			if (strcmp(vsDNI, cDni) == 0)
			{
				sprintf(sOutput, " %-3.3d Make call %s %s ", viLine, vsANI, vsDNI);
				vLog(sOutput);
			}
		}

So if the two are equal then do the print statement.

Doesnt seem to be working!

Is this the best way to do this?
If not can anyone suggest a better way?

Any help whatsoever would be great,

thanks a lot,

> else if (dni==1)

doesn't appear to be correct. Else what?

Should not compile anyway. Unless you have not pasted the complete code.

Where do you declare & set vsDNI?

Hi,

ok here is the whole code, ive tried to put the relevant code in orange! Dont know if it worked, if not just read previous post!

Code:

void LogData(int viLine, char* vsANI, char* vsDNI)
{
		int err44;
		int line;
		int cli;
		int dni;
		int errs;

		int cCli;
		TCHAR cDni[20];


		//char test[100];

		char sOutput[100];

		err44= IsDlgButtonChecked(u_hDlg,IDC_CHECK1);
		line= IsDlgButtonChecked(u_hDlg,IDC_CHECK_LINE);
		cli= IsDlgButtonChecked(u_hDlg,IDC_CHECK_CLI);
		dni= IsDlgButtonChecked(u_hDlg,IDC_CHECK_DNI);
		errs= IsDlgButtonChecked(u_hDlg,IDC_CHECK_ERRS);

		if(err44==1)
		{
			
		}
		
		else if (line==1)
		{
			int iLineToShow = GetDlgItemInt(u_hDlg, IDC_LINE, NULL, TRUE);
			if (iLineToShow == viLine)
			{
				sprintf(sOutput, " %-3.3d Make call %s %s ", viLine, vsANI, vsDNI);
				vLog(sOutput);
			}

		}


		else if (cli==1)
		{
			int item_txt_cli = GetDlgItemInt(u_hDlg, IDC_CLI, cCli, TRUE);
			if (vsANI == cCli)
			{
				sprintf(sOutput, " %-3.3d Make call %s %s ", viLine, vsANI, vsDNI);
				vLog(sOutput);
			}
		}

		else if (dni==1)
		{
			int item_txt_dni = GetDlgItemText(u_hDlg, IDC_DNI, cDni, 20);
			
			if (strcmp(vsDNI, cDni) == 0)
			{
				sprintf(sOutput, " %-3.3d Make call %s %s ", viLine, vsANI, vsDNI);
				vLog(sOutput);
			}
		} 
		

		else if (errs==1)
		{
			
		}
		
		
		else
		{
			sprintf(sOutput, " %-3.3d Make call %s %s ", viLine, vsANI, vsDNI);
			vLog(sOutput);
		}


		sprintf(sOutput, "cDni is <%s> ", cDni);
		vLog(sOutput);

}

Anything else you need for you to help me just ask!

Thanks again