سيف سالم
11-05-2015, 12:34 AM
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& Operator (Visual Basic)
Generates a string concatenation of two expressions.
result = expression1 & expression2
http://www.thanwya.com/vb/ms-help://MS.VSCC.v90/MS.msdnexpress.v90.en/dv_vbalr/icons/collapse_all.gifParts
result Required. Any String or Object variable.
expression1 Required. Any expression with a data type that widens to String.
expression2 Required. Any expression with a data type that widens to String.
http://www.thanwya.com/vb/ms-help://MS.VSCC.v90/MS.msdnexpress.v90.en/dv_vbalr/icons/collapse_all.gifRemarks
If the data type of expression1 or expression2 is not String but widens to String, it is converted to String. If either of the data types does not widen to String, the compiler generates an error.
The data type of result is String. If one or both expressions evaluate to Nothing or have a value of DBNull..::.Value, they are treated as a string with a value of "".
http://www.thanwya.com/vb/../icons/alert_note.gifNote: The & operator can be overloaded, which means that a class or structure can redefine its behavior when an operand has the type of that class or structure. If your code uses this operator on such a class or structure, be sure you understand its redefined behavior. For more information, see Operator Procedures (http://www.thanwya.com/vb/8c513d38-246b-4fb7-8b75-29e1364e555b.htm).
http://www.thanwya.com/vb/ms-help://MS.VSCC.v90/MS.msdnexpress.v90.en/dv_vbalr/icons/collapse_all.gifExample
This example uses the & operator to force string concatenation. The result is a string value representing the concatenation of the two string operands.
Visual Basic http://www.thanwya.com/vb/../icons/copycode.gifCopy CodeDim sampleStr As String sampleStr = "Hello" & " World"' The preceding statement sets sampleStr to "Hello World".
الرجاء فقط التفضل من الاساتذة اللى قالوا الفصل خطأ علشان هي للربط يشير بس قين كلمة الربط هنا
يا حضرات الفصل والربط ترجمة عربية لواضع الكتاب الاكتروني وقد ذكر اللفظين متتاليين
استقيموا يرحمكم الله
& Operator (Visual Basic)
Generates a string concatenation of two expressions.
result = expression1 & expression2
http://www.thanwya.com/vb/ms-help://MS.VSCC.v90/MS.msdnexpress.v90.en/dv_vbalr/icons/collapse_all.gifParts
result Required. Any String or Object variable.
expression1 Required. Any expression with a data type that widens to String.
expression2 Required. Any expression with a data type that widens to String.
http://www.thanwya.com/vb/ms-help://MS.VSCC.v90/MS.msdnexpress.v90.en/dv_vbalr/icons/collapse_all.gifRemarks
If the data type of expression1 or expression2 is not String but widens to String, it is converted to String. If either of the data types does not widen to String, the compiler generates an error.
The data type of result is String. If one or both expressions evaluate to Nothing or have a value of DBNull..::.Value, they are treated as a string with a value of "".
http://www.thanwya.com/vb/../icons/alert_note.gifNote: The & operator can be overloaded, which means that a class or structure can redefine its behavior when an operand has the type of that class or structure. If your code uses this operator on such a class or structure, be sure you understand its redefined behavior. For more information, see Operator Procedures (http://www.thanwya.com/vb/8c513d38-246b-4fb7-8b75-29e1364e555b.htm).
http://www.thanwya.com/vb/ms-help://MS.VSCC.v90/MS.msdnexpress.v90.en/dv_vbalr/icons/collapse_all.gifExample
This example uses the & operator to force string concatenation. The result is a string value representing the concatenation of the two string operands.
Visual Basic http://www.thanwya.com/vb/../icons/copycode.gifCopy CodeDim sampleStr As String sampleStr = "Hello" & " World"' The preceding statement sets sampleStr to "Hello World".
الرجاء فقط التفضل من الاساتذة اللى قالوا الفصل خطأ علشان هي للربط يشير بس قين كلمة الربط هنا
يا حضرات الفصل والربط ترجمة عربية لواضع الكتاب الاكتروني وقد ذكر اللفظين متتاليين
استقيموا يرحمكم الله