Purpose
Determines the value for a property from the data cache.
Class
Type
Method
Syntax
<oBrowser>:GetPropertyFromDataCache(
<iProperty>,
[<iColumn>],
[<nRowNo>],
[<nRecNo>]
) Æ uValue
Arguments
<iProperty> | The property for that the value is to be determined. The following properties are supported: |
Property |
Description |
BDCP_DATA_COLORSPEC |
The foreground and background colors for a normal and selected representation of a data cell. The return value corresponds to the return value of the method bDataColumn:GetColorSpec(). |
BDCP_DATA_DELETED |
The deleted state of a data cell.
Data type: Logic |
BDCP_DATA_FONTSPEC |
The font for the graphic representation of a data cell.
Data type: Font |
BDCP_DATA_SELECTED |
The selected state of a data cell.
Data type: Logic |
BDCP_DATA_VALUE |
The value of a data cell.
Data type: Usual |
BDCP_DATA_TEXTVALUE |
The value as string of a data cell.
Data type: String |
BDCP_RECORD_COLORSPEC |
The foreground and background colors for a normal and selected representation of a data row. The return value corresponds to the return value of the method bBrowser:GetColorSpec(). |
BDCP_RECORD_DELETED |
The deleted state of a data row.
Data type: Logic |
BDCP_RECORD_EOF |
The EoF state (end of file) of a data row.
Data type: Logic |
BDCP_RECORD_FONTSPEC |
The font for the graphic representation of a data row.
Data type: Font |
BDCP_RECORD_RECNO |
The record number of a data row.
Data type: Integer | Float |
BDCP_RECORD_RECORDGROUPHEADER |
The virtual group header of a data row.
Data type: bRecordGroupHeader |
BDCP_RECORD_RECORDGROUPITEM |
The record group item of a data row.
Data type: bRecordGroupItem |
BDCP_RECORD_ROWHEIGHT |
The height of a data row.
Data type: Integer |
BDCP_RECORD_ROWNO |
The row number of a data row.
Data type: Integer |
BDCP_RECORD_SELECTORCOLORSPEC |
The foreground and background colors for a normal and selected representation of the selector cell of a data row. The return value corresponds to the return value of the method bBrowser:GetSelectorColorSpec(). |
Data Type: | DWord |
<iColumn> | The column number of the data cell for that the value is to be determined. The column number refers to the list of the opened columns (see also bBrowser:ColumnOpenList). |
Data Type: | Integer |
<nRowNo> | The row number of the data cell for that the value is to be determined. |
Data Type: | Integer | Float |
<nRecNo> | The record number of the data cell for that the value is to be determined. |
Data Type: | Integer | Float |
Return Value
uValue | The determined value for the property. |
Data Type: | Usual |
Description
bBrowser:GetPropertyFromDataCache() determines the value for a property from the data cache. The data cache contains for all visible rows and columns the necessary information for representation, such as the foreground and background colors and fonts.
See Also
bBrowser:GetSelectorColorSpec()
Page url: http://www.YOURSERVER.com/index.html?bbrowser_getpropertyfromdatacache.htm