if(str_len(input_str)>=1 && (result==13)) // Wenn die eingabe mit enter beendet wurde
{
NachrichtAnServerSenden(); // Bericht verzenden
}
}

Quote:

---

@ Michael_Schwarz:

When the user doesn't type anything I don't want it to send and tried this. It worked, but the first time player can hit enter and pass. The second time it's prevented. Do you know how to always prevent sending in case nothing was typed?

Code:

---

if(str_len(input_str)>=1 && (result==13)) // Wenn die eingabe mit enter beendet wurde
{
NachrichtAnServerSenden(); // Bericht verzenden
}
}

---

Dusty

---

  if(result==13)
{
if(str_cmpi(input_str,""))
{
return;
}
NachrichtAnServerSenden();
}

function TextEingeben
{
if(inkey_active)
{
return;
}

inkey(input_str);

if(result==13)
{
if(str_cmpi(input_str,""))
{
return;
}
NachrichtAnServerSenden();
}
}

Quote:

---

Thank you I changed the code to:

Code:

---

function TextEingeben
{
if(inkey_active)
{
return;
}

inkey(input_str);

if(result==13)
{
if(str_cmpi(input_str,""))
{
return;
}
NachrichtAnServerSenden();
}
}

---

Only it pass on the first time the application is loaded and ENTER is hit twice. After that it does prevent sending empty string. Should I try to do string compare beforehand?

---

function TextEingeben
{
if(inkey_active)
{
return;
}
str_cpy(input_str,"");
inkey(input_str);

if(result==13)
{
if(str_cmpi(input_str,""))
{
return;
}
NachrichtAnServerSenden();
}
}