RAD Studio VCL Reference
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WideString Members

The following tables list the members exposed by WideString.

 
Name 
Description 
 
Frees an instance ofSystem::WideString::WideString
 
Uses an existing BSTR for the underlying implementation. 
 
Returns the underlying BSTR that implements theSystem::WideString::WideString
 
Copy 
This is the overview for the Copy method overload. 
 
data 
This is data, a member of class WideString. 
 
System::WideString::Deletes a substring from the System::WideString::WideString
 
System::WideString::Detaches theSystem::WideString::WideString from a BSTR that was previously attached using the Attach method. 
 
Sets the value of theSystem::WideString::WideString to an empty string. 
 
System::WideString::Inserts a specified string into theSystem::WideString::WideString
 
Returns true if the System::WideString::WideString is empty. 
 
Returns the length of theSystem::WideString::WideString
 
Pos 
Returns the index at which a specified substring begins. 
 
Changes the length of theSystem::WideString::WideString
 
Returns a specified substring of theSystem::WideString::WideString
 
This is the overview for the WideString constructor overload. 
 
Name 
Description 
 
!= 
This is the overview for the != operator overload. 
 
& 
Returns a pointer to the underlying BSTR
 
[] 
This is the overview for the [] operator overload. 
 
+ 
Concatenates twoSystem::WideString::WideStrings. 
 
+= 
Concatenates this System::WideString::WideString and rhs, and assigns the result to this System::WideString::WideString
 
< 
This is the overview for the < operator overload. 
 
<= 
This is the overview for the <= operator overload. 
 
= 
This is the overview for the = operator overload. 
 
== 
This is the overview for the == operator overload. 
 
> 
This is the overview for the > operator overload. 
 
>= 
This is the overview for the >= operator overload. 
 
BSTR 
Converts the wide string to a System::WideString::BSTR. 
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