mdlIObject EndChildFastGet

Ends the BeginChildFastGet or BeginFlatListFastGet commands.

Syntax

mdlIObject_handle EndChildFastGet

Application

MotionView Tcl Modify

Description

This command ends the BeginChildFastGet or BeginFlatListFastGet commands.

Note: It is recommended that you use this command whenever you use (and are done with) the BeginFlatListFastGet or BeginChildFastGet commands.

Example

To get the mass handle and change its value:

hwi OpenStack
hwi GetSessionHandle sess1
sess1 GetProjectHandle pro1
pro1 GetPageHandle pa1 [pro1 GetActivePage]
pa1 GetWindowHandle win1 [pa1 GetActiveWindow]
win1 GetClientHandle mc1
mc1 GetModelHandle mod1
mod1 BeginFlatListFastGet Body
set num_body [mod1 GetNumberOfChildren]
set idx [mod1 GetChildHandleByIdx ch_b1 1]
mod1 GetChildHandle bchld [ch_b1 GetVarname]
bchld GetChildHandle bms mass
set body_mass [bms GetEvaluatedValue];
set new_mass [expr $body_mass + 10];
bms SetRawExpression $new_mass
bms Evaluate;
mod1 Evaluate;
mod1 EndChildFastGet
bms ReleaseHandle;
bchld ReleaseHandle;
mod1 ReleaseHandle;
mc1 ReleaseHandle;
win1 ReleaseHandle;
pa1 ReleaseHandle;
pro1 ReleaseHandle;
sess1 ReleaseHandle;
hwi CloseStack;

Error

Returns 0 if successful, otherwise an error code.