Difference between revisions of "Listbox"
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====Description==== | ====Description==== | ||
− | [[{{ns:file}}:listbox.png|link={{filepath: | + | Shown below in a standalone [[Form]]. Click the image to see in a [[Custom_Sections_and_Gadgets|Custom Section]] in a Lianja [[Page Attributes|Page]]. |
+ | |||
+ | [[{{ns:file}}:listbox.png|link={{filepath:listbox_cs.png}}|Listbox]] | ||
Listbox is a control with a single column list. | Listbox is a control with a single column list. |
Revision as of 10:53, 9 April 2018
Note: property, method and event names should be referred to in lowercase in case-sensitive scripting languages.
Contents
Description
Shown below in a standalone Form. Click the image to see in a Custom Section in a Lianja Page.
Listbox is a control with a single column list.
Properties
This class supports the Common Properties plus the following:
Property | Access (R/RW) | Value | Description |
---|---|---|---|
ActiveRow | RW | Numeric | Currently selected row number |
ColumnCount | RW | Numeric | Number of columns in the List |
ListCount | R | Numeric | Number of items in the List |
ListIndex | RW | Numeric | Current item index value. Starts from 1. |
RowCount | R | Numeric | Number of rows in the List |
RowSource | RW | Character | Source of data to which the object is bound |
RowSourceType | RW | Numeric | Type of Source of data to which the object is bound: 1 = comma-separated string, 2 = table, 3 = SQL statement, 5 = array, 6 = comma-separated fieldlist, 8 = table field structure |
Text | RW | Character | Currently selected row text |
Value | RW | Character | Currently selected row text |
Methods
This class supports the Common Methods plus the following:
Method | Args | Description |
---|---|---|
AddItem | item as Character | Add an item |
AddItems | selectstatement as Character | commalist as Character | pipelist as Character | items as Array | Add items based on an SQL SELECT query, a comma-separated list, a pipe-separated list or an array |
Clear | None | Clear the ListBox |
Item | itemnumber as Numeric | Return the text of the specified item |
List | itemnumber as Numeric | Return the text of the specified item |
RemoveItem | itemtext as Character | itemnumber as Numeric | Remove the specified item |
Events
This class supports the Common Events plus the following:
Event | Args | Description |
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