Difference between revisions of "Treeitem"
From Lianjapedia
Helen.george (Talk | contribs) |
Helen.george (Talk | contribs) |
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!width="50%"|Description | !width="50%"|Description | ||
|- | |- | ||
| − | | | + | |Checkstate |
|RW | |RW | ||
| − | | | + | |Boolean |
| − | | | + | |Whether the item is checked or not |
|- | |- | ||
| − | | | + | |ChildCount |
| − | | | + | |R |
| − | | | + | |Numeric |
| − | | | + | |Number of child items below this item |
|- | |- | ||
|Picture | |Picture | ||
| Line 26: | Line 26: | ||
|Filename of image displayed | |Filename of image displayed | ||
|- | |- | ||
| − | | | + | |Showchildindicator |
|RW | |RW | ||
|Boolean | |Boolean | ||
| − | |Whether the item | + | |Whether indicator should be displayed if item has child items |
| + | |- | ||
| + | |Text | ||
| + | |RW | ||
| + | |Character | ||
| + | |Text displayed in the item | ||
|- | |- | ||
|Tooltiptext | |Tooltiptext | ||
| Line 36: | Line 41: | ||
|Text displayed when mouse hovers over item | |Text displayed when mouse hovers over item | ||
|- | |- | ||
| − | | | + | |Value |
|RW | |RW | ||
| − | | | + | |Character |
| − | | | + | |Value of the item |
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
|- | |- | ||
|} | |} | ||
| Line 69: | Line 69: | ||
|Add an existing object or a new object, in which case the object's class must also be specified | |Add an existing object or a new object, in which case the object's class must also be specified | ||
|- | |- | ||
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
|Clear | |Clear | ||
|None | |None | ||
|Clear the item | |Clear the item | ||
| + | |- | ||
| + | |Collapse | ||
| + | |None | ||
| + | |Collapse the item to hide any child items | ||
|- | |- | ||
|Expand | |Expand | ||
| Line 81: | Line 82: | ||
|Expand the item to display any child items | |Expand the item to display any child items | ||
|- | |- | ||
| − | | | + | |
| − | | | + | |Removeobject |
| − | | | + | |existing as Object |
| + | |Remove the specified object | ||
|- | |- | ||
|Text | |Text | ||
Revision as of 12:16, 30 April 2013
Note: property, method and event names should be referred to in lowercase in case-sensitive scripting languages.
Properties
This class supports the Common Properties plus the following:
| Property | Access (R/RW) | Value | Description |
|---|---|---|---|
| Checkstate | RW | Boolean | Whether the item is checked or not |
| ChildCount | R | Numeric | Number of child items below this item |
| Picture | RW | Character | Filename of image displayed |
| Showchildindicator | RW | Boolean | Whether indicator should be displayed if item has child items |
| Text | RW | Character | Text displayed in the item |
| Tooltiptext | RW | Character | Text displayed when mouse hovers over item |
| Value | RW | Character | Value of the item |
Methods
This class supports the Common Methods plus the following:
| Method | Args | Description |
|---|---|---|
| Additem | [icon as Character,] caption as Character | Add an item, specifying the item caption and optionally an icon filename |
| Additems | selectstring as Character | items as Array[, icon as Character] | Add items based on an SQL SELECT query or from an array, optionally including an icon filename |
| Addobject | existing as Object | newobject as Character, class as Character | Add an existing object or a new object, in which case the object's class must also be specified |
| Clear | None | Clear the item |
| Collapse | None | Collapse the item to hide any child items |
| Expand | None | Expand the item to display any child items |
| Removeobject | existing as Object | Remove the specified object |
| Text | column as Numeric | Text displayed at the specified item column |
Events
This class supports the Common Events plus the following:
| Event | Args | Description |
|---|
