BOOL GetNote()

Description

This function gets the value of the specified key in the specified Design Notes file.

Arguments

FileHandle noteHandle, const char keyName[64], char* valueBuf, int valueBufLength

• The noteHandle argument is the file handle that the OpenNotesFile() function returns.
• The keyName[64] argument is a string that contains the name of the key.
• The valueBuf argument is the buffer where the value is stored.
• The valueBufLength argument is the integer that GetNoteLength(noteHandle, keyName) returns, which indicates the maximum length of the value buffer.

Returns

A Boolean value: true indicates the operation is successful; false otherwise. The valueBuf argument receives the value of the key.

Example

The following code gets the value of the comments key in the Design Notes file that is associated with the welcome.html file:

FileHandle noteHandle = OpenNotesFile("file:///c|/sites/avocado8/¬
iwjs/welcome.html");
if(noteHandle > 0){
   int valueLength = GetNoteLength( noteHandle, "comments");
   char* valueBuffer = new char[valueLength + 1]; 
   GetNote(noteHandle, "comments", valueBuffer, valueLength + 1);
   printf("Comments: %s",valueBuffer);
   CloseNotesFile(noteHandle);
}

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