What wrong in here. - Printable Version

What wrong in here. - Printable Version

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+---- Thread: What wrong in here. (/showthread.php?tid=274056)

What wrong in here. - budelis - 04.08.2011

Hi all.I have a question with a message save.Here is my script:

Код:

COMMAND:pm(playerid, params[]) // or CMD:mycommand(playerid, params[])
{
new SenderID,MessageID [ 30 ];
if (sscanf(params, "us[20]", SenderID,MessageID)){SendClientMessage(playerid, COLOR_ORANGE, "* Send message for player: /pm [part of name] [message]");return 1;}
if( SenderID == INVALID_PLAYER_ID ){SendClientMessage( playerid, 0xFFFFFFFF, "* This player do not exist" );return 1;}
if( strlen( MessageID ) > 20 ) return SendClientMessage( playerid, 0xFFFFFFFF, "* Message too long [MAX:20]" );

Код:

PlayerData[SenderID][PhoneMessage] = strlen( MessageID[20] );

Код:

new String20 [ 20 ];
format ( String20, 20, "%s",strlen(PlayerData[playerid][PhoneMessage]));
SendClientMessage(playerid,COLOR_GREEN,String20);

And how you see this:

Код:

PlayerData[SenderID][TelefonoZinute]

i want to save in this message:and i use

Код:

strlen( MessageID[20] );

and then i test:

Код:

new String20 [ 20 ];
format ( String20, 20, "%s",strlen(PlayerData[playerid][PhoneMessage]));
SendClientMessage(playerid,COLOR_GREEN,String20);

But in this code i get wrong message,i don't get message only empty message like that:

Код:

SendClientMessage(playerid,COLOR_GREEN,"                                            ");

Maybe i use this wrong :

Код:

strlen( MessageID[20] );

Or maybe i use others things bad...

Re: What wrong in here. - Sascha - 04.08.2011

strlen returns the character number of a string..
you should correctly use it like: strlen(MessageID);
so if you want to use it in a string like you did you need a %d or %i value for it like this:

pawn Код:

format(string, sizeof(string), "%d", strlen(MessageID));

if you want to show the "MessageID" text you will need to use a string value (%s)
so:

pawn Код:

format(string, sizeof(string), "%s", MessageID);

Re: What wrong in here. - budelis - 04.08.2011

No.I need to save this in variable,because how i use in here?

Код:

if(dialogid == 9230)
	{
	if(response)
	{
	new StringSet [ 50 ];
	format(StringSet,50, "%s",What i have write here?);
	ShowPlayerDialog(playerid,25,DIALOG_STYLE_MSGBOX,"Read message",StringSet,"OK","Back");
	}
	return 1;
	}

Re: What wrong in here. - Kush - 04.08.2011

Quote:

Originally Posted by budelis

No.I need to save this in variable,because how i use in here?

Код:

if(dialogid == 9230)
	{
	if(response)
	{
	new StringSet [ 50 ];
	format(StringSet,50, "%s",What i have write here?);
	ShowPlayerDialog(playerid,25,DIALOG_STYLE_MSGBOX,"Read message",StringSet,"OK","Back");
	}
	return 1;
	}

Save what into a variable? Your simply returning the formatted string. There's nothing wrong with Sacha's post.