ThinBASIC Modules > UI (User Interface) > UDT predefined in UI module > PropertyList control UDTs

Description

PROPERTYITEM structure.

Syntax

Type PROPERTYITEM

propName As Asciz * 32

sOwner As Asciz * 32

curValue As Asciiz * 1024

nItemType As Integer

subtype As Long

cmbItems As Asciiz * 1024

fptr As DWord

User(10) As Long

End Type

Remarks

Fields description

Name

Meaning

propName

Unique string identifying the property. This string is also used as property description

sOwner

In case this item is a sub item, this string must match the PropName string of the owner property item

curValue

Current initial value.

nItemType

One of the following equates:

%PIT_EDIT

item is a text box

%PIT_EDNUM

item is a numeric box

%PIT_COMBO

item is a combo box

%PIT_COLOR

item will let user select a color

%PIT_FONT

item will let user select a font

%PIT_RO

item is read only

%PIT_FILE

item will let user select a file

subtype

Sub type. Used only if nItemType = %PIT_FONT. Use one of the following equates:

%PITS_FONTATTS

item will show font attributes

%PITS_FONTSIZE

item will show font size

%PITS_FONTCOLOR

item will show font color

cmbItems

In case of %PIT_COMBO, a string listing all possible values separated by | char. Example:

"CENTER|TOP|BOTTOM|"

In case of %PIT_FILE, a string defining the possible files to be indicated.

Example:

"All pict (*.bmp,*.jpg,*.png)|*.BMP;*.JPG;*.PNG|" & _

"Bitmap (*.bmp)|*.BMP|" & _

"JPG (*.JPG)|*.JPG|" & _

"PNG (*.PNG)|*.PNG|"

fptr

Pointer to the next PropertyItem structure