Saving to a file - Printable Version

Saving to a file - Printable Version

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+--- Thread: Saving to a file (/showthread.php?tid=564917)

Saving to a file - KingyKings - 23.02.2015

This is a tricky part of scripting for me.

I will try and explain it the best i can.

SO.

When i type /createquest <questname> It will create a .txt file of the name. I have done that part here.

Код:

CMD:createquest(playerid, params[])
	{
	    
        new string[128];
        
          if(isnull(params)) return SendClientMessage(playerid, COLOR_RED1, "ERROR: /createquest <questname>");
        {
                
				
                format(string, sizeof(string), "Your quest will be saved as %s.txt", params);
                SendClientMessage(playerid, COLOR_RED1, string);
                format(savestring, sizeof(savestring), "%s.txt", params);
                new File:ftw=fopen(savestring, io_write);
                ShowPlayerDialog(playerid, DIALOG_START, DIALOG_STYLE_LIST, "Create Quest", "Quest Name\nQuest Start Position\nEnd Position\nSave", "Done", "Cancel");
                
                
                 return 1;
            }



		}

Thats great. That works fine and it creates the file. The only problem i have is that i do not know how i can add text to that file.

As it works through a dialog system. I want it so the text file is created. When someone types in the Quest name from another dialog, it will add it to the Text file.

Код:

if(dialogid == DIALOG_NAME)
	{
	    if(!response) //
        {
            SendClientMessage(playerid, COLOR_RED1, "You didn't set a name");
        }
        else
        {
	    	new string[128];
	    	new namestring[128];
     		format(string, sizeof(string), "You named your Quest: %s", inputtext);
       		SendClientMessage(playerid, COLOR_RED1, string);
       		format(namestring, sizeof(namestring), "QuestName: %s", inputtext);
       		new File:ftw=fopen(savestring, io_append);
       		fwrite(ftw, namestring);

   			return 1;
		}

So what i have done here is. Create a dialog that asks for text input for a name.

Because the file FTW has been created under a command, it is not available to use under any other public. So on that part of code i have attempted to "Re open" the file and write in it. However that doesn't seem to work.

PS The reason why i did

Код:

new File:ftw=fopen(savestring, io_write);

underneath the CMD is because i want to be able to change the name of the text file when i first create it. E.G /createquest questname which will save as questname.txt

I hope i made sense and i would appreciate it if you guys could help or atleast try.

Re: Saving to a file - Matess - 23.02.2015

What about adding fclose when you finish editing of your file?

Re: Saving to a file - KingyKings - 23.02.2015

Wow... just that little thing worked. Thanks so much