Operator Reference

HALCON Operator Reference / Develop
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dev_show_tooldev_show_toolDevShowToolDevShowTooldev_show_tool (Operator)

dev_show_tooldev_show_toolDevShowToolDevShowTooldev_show_tool — Shows the specified tool.

Signature

dev_show_tool( : : ToolId, Action : )

Herror dev_show_tool(const char* ToolId, const char* Action)

Herror T_dev_show_tool(const Htuple ToolId, const Htuple Action)

void DevShowTool(const HTuple& ToolId, const HTuple& Action)

static void HOperatorSet.DevShowTool(HTuple toolId, HTuple action)

def dev_show_tool(tool_id: HHandle, action: str) -> None

Description

dev_show_tooldev_show_toolDevShowToolDevShowTooldev_show_tool executes the action ActionActionActionactionaction on the tool ToolIdToolIdToolIdtoolIdtool_id

Instead of using the ToolIdToolIdToolIdtoolIdtool_id, given during opening the tool, you can use the name that has to be used in dev_open_tooldev_open_toolDevOpenToolDevOpenTooldev_open_tool. In that case an arbitrary tool, which fits the parameter ToolIdToolIdToolIdtoolIdtool_id, is used.

ActionActionActionactionaction

'show'"show""show""show""show":

Activates the tool.

'normal'"normal""normal""normal""normal":

Shows the tool, brings it to the front and activates it.

'minimize'"minimize""minimize""minimize""minimize":

Minimizes the tool.

'maximize'"maximize""maximize""maximize""maximize":

Maximizes the tool.

'hide'"hide""hide""hide""hide":

Hides the tool.

Attention

This operator is not supported for code export.

Parameters

ToolIdToolIdToolIdtoolIdtool_id (input_control)  dev_tool → HTupleHHandleHTupleHtuple (string) (IntPtr) (HString) (char*)

Tool identifier.

ActionActionActionactionaction (input_control)  string → HTuplestrHTupleHtuple (string) (string) (HString) (char*)

Action to execute.

Example (HDevelop)

dev_open_tool ('matching_assistant', 0, 0, 'default','default', ToolId)
dev_show_tool (ToolId, 'minimize')

Result

If the values of the specified parameters are correct, dev_show_tooldev_show_toolDevShowToolDevShowTooldev_show_tool returns 2 ( H_MSG_TRUE) . Otherwise, an exception is raised and an error code returned.

Possible Predecessors

dev_set_tool_geometrydev_set_tool_geometryDevSetToolGeometryDevSetToolGeometrydev_set_tool_geometry, dev_open_tooldev_open_toolDevOpenToolDevOpenTooldev_open_tool

See also

dev_set_tool_geometrydev_set_tool_geometryDevSetToolGeometryDevSetToolGeometrydev_set_tool_geometry

Module

Foundation

ClassesClasses | | Operators