DataTree.ReadWideString
Attempts to read WideString data from the specified key/value.
[C++]
bool ReadWideString(char* Key, char* ValueName, wchar_t* DefValue, wchar_t*& Value);
[Pascal]
function ReadWideString(Key : string; ValueName : string; DefValue : widestring; var Value : widestring): Boolean;
[VB6]
not applicable;
[ActiveX]
not applicable;
[C#]
public bool ReadWideString(string Key, string ValueName, string DefValue, ref string Value);
[VB.NET]
Public Function ReadWideString(ByVal Key As String, ByVal ValueName As String, ByVal DefValue As String, ByRef Value As String) As Boolean
[Java]
public boolean ReadWideString(String Key, String ValueName, String DefValue, String Value);
[Java ME]
public boolean ReadWideString(String Key, String ValueName, String DefValue, String Value);
[Palm]
bool ReadWideString(char* Key, char* ValueName, wchar_t* DefValue, wchar_t*& Value);
[DLL]
not applicable;
- Key - key name. For more information look here.
- ValueName - value name. For more information look here.
- DefValue - set here the value that will be returned on failure.
- Value - returns read value on success or DefValue on failure.
True on success.
False on failure.
Use this method to read WideString data from the specified key/value. Sets Value and returns True on success or sets Value to DefValue and returns False on failure.
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