Description
Use the ParamCount property to obtain the total number of parameters of the method that the given aqObjMethodObj object provides information about.
Declaration
aqObjMethodObj.ParamCount
| Read-Only Property | Integer |
| aqObjMethodObj | An expression, variable or parameter that specifies a reference to an aqObjMethod object | |||
Applies To
The property is applied to the following object:
Property Value
An integer value that specifies the total number of method parameters.
Example
The code below obtains the collection of all parameters that belong to the Click method of Notepad' s main window object. After that, the routine obtains the total number of the specified method's parameters and posts the parameter names to the test log.
JavaScript, JScript
function GettingMethodParameters()
{
// Launches notepad.exe
WshShell.Run("notepad.exe", SW_NORMAL);
// Specifies the object
var Obj = Sys.Process("notepad").Window("Notepad", "Untitled - Notepad", 1);
// Obtains information about the Click method
var MethItem = aqObject.GetMethods(Obj).Item(1);
// Obtains the number of the method's parameters
Num = MethItem.ParamCount;
for (var i = 0; i < Num; i++)
// Posts the parameter name to the test log
Log.Message( MethItem.ParamName(i) );
// Closes notepad.exe
Sys.Process("notepad").Terminate();
}
Python
def GettingMethodParameters():
# Launches notepad.exe
WshShell.Run("notepad.exe", SW_NORMAL)
# Specifies the object
Obj = Sys.Process("notepad").Window("Notepad", "Untitled - Notepad", 1)
# Obtains information about the Click method
MethItem = aqObject.GetMethods(Obj).Item(1)
# Obtains the number of the method's parameters
Num = MethItem.ParamCount
for i in range(0, Num):
# Posts the parameter name to the test log
Log.Message(MethItem.ParamName[i])
# Closes notepad.exe
Sys.Process("notepad").Terminate()VBScript
Sub GettingMethodParameters
' Launches notepad.exe
Call WshShell.Run("notepad.exe", SW_NORMAL)
' Specifies the object
Set Obj = Sys.Process("notepad").Window("Notepad", "Untitled - Notepad", 1)
' Obtains information about the Click method
Set MethItem = aqObject.GetMethods(Obj).Item(1)
' Obtains the number of the method's parameters
Num = MethItem.ParamCount
For i = 0 to Num-1
' Posts the parameter name to the test log
Log.Message( MethItem.ParamName(i) )
Next
' Closes notepad.exe
Sys.Process("notepad").Terminate
End Sub
DelphiScript
function GettingMethodParameters;
var Obj, MethItem, Num, i;
begin
// Launches notepad.exe
WshShell.Run('notepad.exe', SW_NORMAL);
// Specifies the object
Obj := Sys.Process('notepad').Window('Notepad', 'Untitled - Notepad', 1);
// Obtains information about the Click method
MethItem := aqObject.GetMethods(Obj).Item(1);
// Obtains the number of the method's parameters
Num := MethItem.ParamCount;
for i := 0 to Num-1 do
// Posts the parameter name to the test log
Log.Message( MethItem.ParamName[i] );
// Closes notepad.exe
Sys.Process('notepad').Terminate();
end;
C++Script, C#Script
function GettingMethodParameters()
{
// Launches notepad.exe
WshShell["Run"]("notepad.exe", SW_NORMAL);
// Specifies the object
var Obj = Sys["Process"]("notepad")["Window"]("Notepad", "Untitled - Notepad", 1);
// Obtains information about the Click method
var MethItem = aqObject["GetMethods"](Obj)["Item"](1);
// Obtains the number of the method's parameters
Num = MethItem["ParamCount"];
for (var i = 0; i < Num; i++)
// Posts the parameter name to the test log
Log["Message"]( MethItem["ParamName"](i) );
// Closes notepad.exe
Sys["Process"]("notepad")["Terminate"]();
}
See Also
HasRetValue Method
Name Property
ParamName Property
ParamType Property
ValueType Property