Saya melakukan sesuatu seperti: yang berfungsi : tetapi saya tertanya-tanya jika mereka bukan cara yang lebih baik untuk melakukannya.
Kod PHP: <code><span style=???color: #000000???> <span style=???color: #0000BB???>MT4_EXPFUNCvoid__stdcallTEST</span><span style=???color: #007700???>(</span>< span style=???color: #0000BB???>char</span><span style=???color: #007700???>*</span><span style=???color: #0000BB???>_sIn</span><span style =???color: #007700???>)
{
</span><span style=???color: #FF8000???>//Ineedtoappendtosanotherstring:
</span><span style=??? color: #0000BB???>std</span><span style=???color: #007700???>::</span><span style=???color: #0000BB???>string_sInStr</span><span style=???color : #007700???>=</span><span style=???color: #0000BB???>_sIn</span><span style=???color: #007700???>;
</span><span style= ???color: #0000BB???>std</span><span style=???color: #007700???>::</span><span style=???color: #0000BB???>string_sOutStr</span><span style=??? color: #007700???>=</span><span style=???color: #0000BB???>_sInStr</span><span style=???color: #007700???> </span><span style=???color: #DD0000???>???WhateverToappend???</span><span style=???color: #007700???>;
</span><span style=???colo r: #0000BB???>MessageBoxA</span><span style=???color: #007700???>(</span><span style=???color: #0000BB???>0</span><span style=???color: #007700???>,</span><span style=???color: #0000BB???>_sOutStr</span><span style=???color: #007700???>.</span><span style=???color: #0000BB ???>c_str</span><span style=???color: #007700???>(),</span><span style=???color: #DD0000???>???DLLMessage???</span><span style=???color: #007700???>,</span><span style=???color: #0000BB???>MB_OK</span><span style=???color: #007700???>);
}
</span ><span style=???color: #0000BB???></span> </span> </code>