Functions
	getEdCtrlTreePreviousSelectedItem (ctrlstr)
	Get the previous selected item.

	getEdCtrlTreeSelectedItem (ctrlstr)
	Get the current selected item.

	getEdCtrlTreeFatherItem (ctrlstr, item)
	Get the father of a tree item.

	getEdCtrlTreeSonsItem (ctrlstr, item)
	Get the sons list of a tree item.

	getEdCtrlTreeRootItem (ctrlstr)
	Get the root tree item.

	isEdCtrlTreeItemSon (ctrlstr, item, father)
	Return 1 if the first item is a son of the second item.

	setEdCtrlTreeCbDrag (ctrlstr, cbfun)
	Define the tree item drag callback.

	setEdCtrlTreeCbDbClick (ctrlstr, cbfun)
	Define the tree item double click callback.

	setEdCtrlTreeCbSelect (ctrlstr, cbfun)
	Define the tree item select callback.

	setEdCtrlTreeCbExpand (ctrlstr, cbfun)
	Define the tree item expand callback.

	setEdCtrlTreeCbRclick (ctrlstr, cbfun)
	Define the tree item right click callback.

	setEdCtrlTreeCbClick (ctrlstr, cbfun)
	Define the tree item click callback.

	setEdCtrlTreeCbKeyDown (ctrlstr, cbfun)
	Define the tree item key down callback.

	setEdCtrlTreeCbKeyUp (ctrlstr, cbfun)
	Define the tree item key down callback.

	setEdCtrlTreeExpandAll (ctrlstr, mode)
	Expand a tree.

	setEdCtrlTreeExpandItem (ctrlstr, itemstr, mode, children)
	Expand a tree item.

	addEdCtrlTreeItem (ctrlstr, father, name, val, type, bitmappath)
	Add an item to a tree.

	removeEdCtrlTreeSons (ctrlstr, item)
	Remove all sons of a tree item.

	delEdCtrlTreeItem (ctrlstr, item)
	Remove a tree item and all it's sons.

	refreshEdCtrlTreeSons (ctrlstr, item, sort)
	Refresh the sons of a tree item.

	setEdCtrlTreeType (ctrlstr, item, type)
	Change an item type.

	setEdCtrlTreeValue (ctrlstr, item, value)
	Change an item value.

	setEdCtrlTreeLabel (ctrlstr, item, val)
	Change an item label.

	moveEdCtrlTreeItem (ctrlstr, item, father)
	Move a tree item to a new father.

	changeEdCtrlTreeItemPos (ctrlstr, item, itempos)
	Move a tree item to a new position from a node.

	setEdCtrlTreeItemBitmap (ctrlstr, itemstr, bitmappath)
	Set a tree item bitmap.

	sizeEdCtrlTree (ctrlstr, x, y, w, h)
	Resize a tree control.

	getEdCtrlTreeItemByValue (ctrlstr, val)
	Get a tree item by it's value.

	getEdCtrlTreeLabelByItem (ctrlstr, item)
	Get a tree item label.

	getEdCtrlTreeValueByItem (ctrlstr, item)
	Get a tree item value and type.

	getEdCtrlTreeFullValuesByItem (ctrlstr, item)
	Get a tree item father, value and type.

	getEdCtrlTreeFullValuesByValue (ctrlstr, val)
	Get a tree item father, value and type, by an item value.

	getEdCtrlTreeBrothers (ctrlstr, item)
	Get the brothers of a tree item.

	selEdCtrlTreeItemByValue (ctrlstr, val)
	Select a tree item by it's value.

	selEdCtrlTreeItem (ctrlstr, item)
	Select a tree item.

	setEdCtrlTreeEnable (ctrlstr, state)
	Enable or disable a tree control.

	setEdCtrlTreeFilter (ctrlstr, filter)
	Filter tree items.

	resetEdCtrlTree (ctrlstr)
	Reset a tree control.

	crEdCtrlTree (winstr, x, y, w, h, resize)
	Create a tree control.

	dsEdCtrlTree (ctrlstr)
	Destroy a tree control.

Detailed Description

Tree control

Function Documentation

◆ getEdCtrlTreePreviousSelectedItem()

getEdCtrlTreePreviousSelectedItem ( ctrlstr )

Get the previous selected item.

Prototype: fun [EdControl] EdTreeItem

Parameters

EdControl : tree control structure

Returns: EdTreeItem : nil

◆ getEdCtrlTreeSelectedItem()

getEdCtrlTreeSelectedItem ( ctrlstr )

Get the current selected item.

Prototype: fun [EdControl] EdTreeItem

Parameters

EdControl : tree control structure

Returns: EdTreeItem : nil

◆ getEdCtrlTreeFatherItem()

getEdCtrlTreeFatherItem	(	ctrlstr	,
		item
	)

Get the father of a tree item.

Prototype: fun [EdControl EdTreeItem] EdTreeItem

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item

Returns: EdTreeItem : nil

◆ getEdCtrlTreeSonsItem()

getEdCtrlTreeSonsItem	(	ctrlstr	,
		item
	)

Get the sons list of a tree item.

Prototype: fun [EdControl EdTreeItem] [EdTreeItem r1]

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item

Returns: [EdTreeItem r1] : nil

◆ getEdCtrlTreeRootItem()

getEdCtrlTreeRootItem ( ctrlstr )

Get the root tree item.

Prototype: fun [EdControl] EdTreeItem

Parameters

EdControl : tree control structure

Returns: EdTreeItem : nil

◆ isEdCtrlTreeItemSon()

isEdCtrlTreeItemSon	(	ctrlstr	,
		item	,
		father
	)

Return 1 if the first item is a son of the second item.

Prototype: fun [EdControl EdTreeItem EdTreeItem] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item to search
EdTreeItem	: father tree item

Returns: 1 : 0

◆ setEdCtrlTreeCbDrag()

setEdCtrlTreeCbDrag	(	ctrlstr	,
		cbfun
	)

Define the tree item drag callback.

Prototype: fun [EdControl fun [EdControl [EdTreeItem EdTreeItem S I] [EdTreeItem EdTreeItem S I]] u0] I

Parameters

EdControl	: tree control structure
fun	[EdControl [EdTreeItem EdTreeItem S I] [EdTreeItem EdTreeItem S I]] u0 : callback function
-	EdControl : tree control structure
-	[EdTreeItem EdTreeItem S I] : first item father, item, item value, item type
-	[EdTreeItem EdTreeItem S I] : second item father, item, item value, item type

Returns: 0

◆ setEdCtrlTreeCbDbClick()

setEdCtrlTreeCbDbClick	(	ctrlstr	,
		cbfun
	)

Define the tree item double click callback.

Prototype: fun [EdControl fun [EdControl EdTreeItem EdTreeItem S I I I] u0] I

Parameters

EdControl	: tree control structure
fun	[EdControl EdTreeItem EdTreeItem S I I I] u0: callback function
-	EdControl : tree control structure
-	EdTreeItem : item father
-	EdTreeItem : clicked item
-	S : item value
-	I : item type
-	I : click X coordinate
-	I : click Y coordinate

Returns: 0

◆ setEdCtrlTreeCbSelect()

setEdCtrlTreeCbSelect	(	ctrlstr	,
		cbfun
	)

Define the tree item select callback.

Prototype: fun [EdControl fun [EdControl EdTreeItem EdTreeItem S I] u0] I

Parameters

EdControl	: tree control structure
fun	[EdControl EdTreeItem EdTreeItem S I] u0: callback function
-	EdControl : tree control structure
-	EdTreeItem : item father
-	EdTreeItem : selected item
-	S : item value
-	I : item type

Returns: 0

◆ setEdCtrlTreeCbExpand()

setEdCtrlTreeCbExpand	(	ctrlstr	,
		cbfun
	)

Define the tree item expand callback.

Prototype: fun [EdControl fun [EdControl EdTreeItem EdTreeItem S I I I] u0] I

Parameters

EdControl	: tree control structure
fun	[EdControl EdTreeItem EdTreeItem S I I I I] u0: callback function
-	EdControl : tree control structure
-	EdTreeItem : item father
-	EdTreeItem : clicked item
-	S : item value
-	I : item type
-	I : state

Returns: 0

◆ setEdCtrlTreeCbRclick()

setEdCtrlTreeCbRclick	(	ctrlstr	,
		cbfun
	)

Define the tree item right click callback.

Prototype: fun [EdControl fun [EdControl EdTreeItem EdTreeItem S I I I] u0] I

Parameters

EdControl	: tree control structure
fun	[EdControl EdTreeItem EdTreeItem S I I I] u0: callback function
-	EdControl : tree control structure
-	EdTreeItem : item father
-	EdTreeItem : clicked item
-	S : item value
-	I : item type
-	I : click X coordinate
-	I : click Y coordinate

Returns: 0

◆ setEdCtrlTreeCbClick()

setEdCtrlTreeCbClick	(	ctrlstr	,
		cbfun
	)

Define the tree item click callback.

Prototype: fun [EdControl fun [EdControl EdTreeItem EdTreeItem S I [I I] I] u0] I

Parameters

EdControl	: tree control structure
fun	[EdControl EdTreeItem EdTreeItem S I I I] u0: callback function
-	EdControl : tree control structure
-	EdTreeItem : item father
-	EdTreeItem : clicked item
-	S : item value
-	I : item type
-	[I I] : click X coordinate
-	I : btn

Returns: 0

◆ setEdCtrlTreeCbKeyDown()

setEdCtrlTreeCbKeyDown	(	ctrlstr	,
		cbfun
	)

Define the tree item key down callback.

Prototype: fun [EdControl fun [EdControl EdTreeItem EdTreeItem S I I I] u0] I

Parameters

EdControl	: tree control structure
fun	[EdControl EdTreeItem EdTreeItem S I I I] u0
-	EdControl : tree control structure
-	EdTreeItem : item father
-	EdTreeItem : clicked item
-	S : item value
-	I : item type
-	I : key
-	I : key code

Returns: 0

◆ setEdCtrlTreeCbKeyUp()

setEdCtrlTreeCbKeyUp	(	ctrlstr	,
		cbfun
	)

Define the tree item key down callback.

Prototype: fun [EdControl fun [EdControl EdTreeItem EdTreeItem S I I] u0] I

Parameters

EdControl	: tree control structure
fun	[EdControl EdTreeItem EdTreeItem S I I] u0
-	EdControl : tree control structure
-	EdTreeItem : item father
-	EdTreeItem : clicked item
-	S : item value
-	I : item type
-	I : key

Returns: 0

◆ setEdCtrlTreeExpandAll()

setEdCtrlTreeExpandAll	(	ctrlstr	,
		mode
	)

Expand a tree.

Prototype: fun [EdControl I] I

Parameters

EdControl	: tree control structure
I	: 1 to expand, 0 to retract

Returns: 0

◆ setEdCtrlTreeExpandItem()

setEdCtrlTreeExpandItem	(	ctrlstr	,
		itemstr	,
		mode	,
		children
	)

Expand a tree item.

Prototype: fun [EdControl EdTreeItem I I] I

Parameters

EdControl	: tree control structure
EdTreeItem	: item
I	: 1 to expand, 0 to retract
I	: 1 to apply on children, 0 otherwise

Returns: 0

◆ addEdCtrlTreeItem()

addEdCtrlTreeItem	(	ctrlstr	,
		father	,
		name	,
		val	,
		type	,
		bitmappath
	)

Add an item to a tree.

Prototype: fun [EdControl EdTreeItem S S I S] EdTreeItem

Parameters

EdControl	: tree control structure
EdTreeItem	: father item, nil for root
S	: item label
S	: item value
I	: item type
S	: item bitmap path

Returns: 0

◆ removeEdCtrlTreeSons()

removeEdCtrlTreeSons	(	ctrlstr	,
		item
	)

Remove all sons of a tree item.

Prototype: fun [EdControl EdTreeItem] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item

Returns: 0

◆ delEdCtrlTreeItem()

delEdCtrlTreeItem	(	ctrlstr	,
		item
	)

Remove a tree item and all it's sons.

Prototype: fun [EdControl EdTreeItem] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item to remove

Returns: 0

◆ refreshEdCtrlTreeSons()

refreshEdCtrlTreeSons	(	ctrlstr	,
		item	,
		sort
	)

Refresh the sons of a tree item.

Prototype: fun [EdControl EdTreeItem I] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item
I	: 1 to sort the items, 0 otherwise

Returns: 0

◆ setEdCtrlTreeType()

setEdCtrlTreeType	(	ctrlstr	,
		item	,
		type
	)

Change an item type.

Prototype: fun [EdControl EdTreeItem I] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item
I	: the new item type

Returns: 0

◆ setEdCtrlTreeValue()

setEdCtrlTreeValue	(	ctrlstr	,
		item	,
		value
	)

Change an item value.

Prototype: fun [EdControl EdTreeItem S] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item
S	: the new item value

Returns: 0

◆ setEdCtrlTreeLabel()

setEdCtrlTreeLabel	(	ctrlstr	,
		item	,
		val
	)

Change an item label.

Prototype: fun [EdControl EdTreeItem S] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item
S	: the new item label

Returns: 0

◆ moveEdCtrlTreeItem()

moveEdCtrlTreeItem	(	ctrlstr	,
		item	,
		father
	)

Move a tree item to a new father.

Prototype: fun [EdControl EdTreeItem EdTreeItem] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item to move
EdTreeItem	: new father

Returns: 0

◆ changeEdCtrlTreeItemPos()

changeEdCtrlTreeItemPos	(	ctrlstr	,
		item	,
		itempos
	)

Move a tree item to a new position from a node.

Prototype: fun [EdControl EdTreeItem EdTreeItem] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item to move
EdTreeItem	: node position

Returns: 0

◆ setEdCtrlTreeItemBitmap()

setEdCtrlTreeItemBitmap	(	ctrlstr	,
		itemstr	,
		bitmappath
	)

Set a tree item bitmap.

Prototype: fun [EdControl EdTreeItem S] EdTreeItem

Parameters

EdControl	: tree control structure
EdTreeItem	: item
S	: item bitmap path

Returns: 0

◆ sizeEdCtrlTree()

sizeEdCtrlTree	(	ctrlstr	,
		x	,
		y	,
		w	,
		h
	)

Resize a tree control.

Prototype: fun [EdControl I I I I] ObjTree

Parameters

EdControl	: tree control structure
I	: X position
I	: Y position
I	: width
I	: height

Returns: ObjTree

◆ getEdCtrlTreeItemByValue()

getEdCtrlTreeItemByValue	(	ctrlstr	,
		val
	)

Get a tree item by it's value.

Prototype: fun [EdControl S] EdTreeItem

Parameters

EdControl	: tree control structure
S	: the item value

Returns: EdTreeItem : nil

◆ getEdCtrlTreeLabelByItem()

getEdCtrlTreeLabelByItem	(	ctrlstr	,
		item
	)

Get a tree item label.

Prototype: fun [EdControl EdTreeItem] S

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item

Returns: S : item label

◆ getEdCtrlTreeValueByItem()

getEdCtrlTreeValueByItem	(	ctrlstr	,
		item
	)

Get a tree item value and type.

Prototype: fun [EdControl EdTreeItem] [S I]

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item

Returns: [S I] : item value, item type

◆ getEdCtrlTreeFullValuesByItem()

getEdCtrlTreeFullValuesByItem	(	ctrlstr	,
		item
	)

Get a tree item father, value and type.

Prototype: fun [EdControl EdTreeItem] [EdTreeItem S I]

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item

Returns: [EdTreeItem S I] : item father, item value, item type

◆ getEdCtrlTreeFullValuesByValue()

getEdCtrlTreeFullValuesByValue	(	ctrlstr	,
		val
	)

Get a tree item father, value and type, by an item value.

Prototype: fun [EdControl S] [EdTreeItem S I]

Parameters

EdControl	: tree control structure
S	: value to search

Returns: [EdTreeItem S I] : item father, item value, item type, or nil if not found

◆ getEdCtrlTreeBrothers()

getEdCtrlTreeBrothers	(	ctrlstr	,
		item
	)

Get the brothers of a tree item.

Prototype: fun [EdControl EdTreeItem] [EdTreeItem r1]

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item

Returns: [EdTreeItem r1] : list of item brothers

◆ selEdCtrlTreeItemByValue()

selEdCtrlTreeItemByValue	(	ctrlstr	,
		val
	)

Select a tree item by it's value.

Prototype: fun [EdControl S] I

Parameters

EdControl	: tree control structure
S	: item value

Returns: 0

◆ selEdCtrlTreeItem()

selEdCtrlTreeItem	(	ctrlstr	,
		item
	)

Select a tree item.

Prototype: fun [EdControl EdTreeItem] I

Parameters

EdControl	: tree control structure
EdTreeItem	: tree item

Returns: 0

◆ setEdCtrlTreeEnable()

setEdCtrlTreeEnable	(	ctrlstr	,
		state
	)

Enable or disable a tree control.

Prototype: fun [EdControl I] I

Parameters

EdControl	: tree control structure
I	: state, 0 to disable, 1 to enable

Returns: 0

◆ setEdCtrlTreeFilter()

setEdCtrlTreeFilter	(	ctrlstr	,
		filter
	)

Filter tree items.

Prototype: fun [EdControl S] I

Parameters

EdControl	: tree control structure
S	: keyword or nil

Returns: 0

◆ resetEdCtrlTree()

resetEdCtrlTree ( ctrlstr )

Reset a tree control.

Prototype: fun [EdControl] I

Parameters

EdControl : tree control structure

Returns: 0

◆ crEdCtrlTree()

crEdCtrlTree	(	winstr	,
		x	,
		y	,
		w	,
		h	,
		resize
	)

Create a tree control.

Prototype: fun [EdWindow I I I I I] EdControl

Parameters

EdWindow	: parent control window
I	: X position
I	: Y position
I	: width
I	: height
I	: resize flags

Returns: EdControl

◆ dsEdCtrlTree()

dsEdCtrlTree ( ctrlstr )

Destroy a tree control.

Prototype: fun [EdControl] I

Parameters

EdControl : tree control structure

Returns: 0

Functions

Detailed Description

Function Documentation

◆ getEdCtrlTreePreviousSelectedItem()

◆ getEdCtrlTreeSelectedItem()

◆ getEdCtrlTreeFatherItem()

◆ getEdCtrlTreeSonsItem()

◆ getEdCtrlTreeRootItem()

◆ isEdCtrlTreeItemSon()

◆ setEdCtrlTreeCbDrag()

◆ setEdCtrlTreeCbDbClick()

◆ setEdCtrlTreeCbSelect()

◆ setEdCtrlTreeCbExpand()

◆ setEdCtrlTreeCbRclick()

◆ setEdCtrlTreeCbClick()

◆ setEdCtrlTreeCbKeyDown()

◆ setEdCtrlTreeCbKeyUp()

◆ setEdCtrlTreeExpandAll()

◆ setEdCtrlTreeExpandItem()

◆ addEdCtrlTreeItem()

◆ removeEdCtrlTreeSons()

◆ delEdCtrlTreeItem()

◆ refreshEdCtrlTreeSons()

◆ setEdCtrlTreeType()

◆ setEdCtrlTreeValue()

◆ setEdCtrlTreeLabel()

◆ moveEdCtrlTreeItem()

◆ changeEdCtrlTreeItemPos()

◆ setEdCtrlTreeItemBitmap()

◆ sizeEdCtrlTree()

◆ getEdCtrlTreeItemByValue()

◆ getEdCtrlTreeLabelByItem()

◆ getEdCtrlTreeValueByItem()

◆ getEdCtrlTreeFullValuesByItem()

◆ getEdCtrlTreeFullValuesByValue()

◆ getEdCtrlTreeBrothers()

◆ selEdCtrlTreeItemByValue()

◆ selEdCtrlTreeItem()

◆ setEdCtrlTreeEnable()

◆ setEdCtrlTreeFilter()

◆ resetEdCtrlTree()

◆ crEdCtrlTree()

◆ dsEdCtrlTree()