PipeExec Configuration
The component accepts one or more of the following
configuration settings.
Configuration settings are similar in functionality to properties,
but they are rarely used. In order to avoid "polluting" the property
namespace of the component, access to these
internal properties
is provided through the
Config method.
PipeExec Configuration Settings
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| ProcessStartupFlags: Specifies the flags used when starting the process in Windows.This setting specifies the Windows defined flags used when creating the process.
The default value is 0x00000101 which includes the STARTF_USESTDHANDLES and STARTF_USESHOWWINDOW flags.
This may be set to the binary 'OR' of one or more of the following values:
| | | 0x00000040 | STARTF_FORCEONFEEDBACK | | 0x00000080 | STARTF_FORCEOFFFEEDBACK | | 0x00002000 | STARTF_PREVENTPINNING | | 0x00000020 | STARTF_RUNFULLSCREEN | | 0x00001000 | STARTF_TITLEISAPPID | | 0x00000800 | STARTF_TITLEISLINKNAME | | 0x00000008 | STARTF_USECOUNTCHARS | | 0x00000010 | STARTF_USEFILLATTRIBUTE | | 0x00000200 | STARTF_USEHOTKEY | | 0x00000004 | STARTF_USEPOSITION | | 0x00000001 (default) | STARTF_USESHOWWINDOW | | 0x00000002 | STARTF_USESIZE | | 0x00000100 (default) | STARTF_USESTDHANDLES |
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| ProcessWindowStyle: Specifies the window style when STARTF_USESHOWWINDOW is specified.When ProcessStartupFlags is set to include the STARTF_USESHOWWINDOW flag this setting specifies the window style that is used.
The default value is 0 (SW_HIDE). Possible values are:
| | | 0 (default) | SW_HIDE | | 1 | SW_SHOWNORMAL | | 2 | SW_SHOWMINIMIZED | | 3 | SW_SHOWMAXIMIZED | | 4 | SW_SHOWNOACTIVATE | | 5 | SW_SHOW | | 6 | SW_MINIMIZE | | 7 | SW_SHOWMINNOACTIVE | | 8 | SW_SHOWNA | | 9 | SW_RESTORE | | 10 | SW_SHOWDEFAULT | | 11 | SW_FORCEMINIMIZE |
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Base Configuration Settings
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| GUIAvailable: Tells the component whether or not a message loop is available for processing events.
In a GUI-based application, long-running blocking operations may cause the application to stop responding to input until the operation returns. The component will attempt to discover whether or not the application has a message loop and, if one is discovered, it will process events in that message loop during any such blocking operation.
In some non-GUI applications an invalid message loop may be discovered that will result in errant behavior. In these cases, setting GuiAvailable to false will ensure that the component does not attempt to process external events.
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| UseBackgroundThread: Whether threads created by the component are background threads.If set to True, when the component creates a thread the thread's IsBackground property will be explicitly set to True.
By default this setting is False.
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| UseManagedSecurityAPI: Tells the component whether or not to use the system security libraries or a managed implementation.
By default the component will use the system security libraries to perform cryptographic functions. This means
calls to unmanaged code will be made. In certain environments this is not desirable. To use a completely managed security
implementation set this setting to True. Setting this to True tells the component to use the internal managed implementation
instead of using the system's security API.
Note that when this value is set the product's system dll is no longer required as a reference, as all unmanaged code is
stored in this file.
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