4D v13
PV GET CELL CONTROL
- 4D View Language
-
- PV Cell value
-
- PV Cell value, Introduction
- PV ADD DYNAMIC ARRAYS
- PV ADD DYNAMIC FIELDS
- PV ARRAY TO CELLS
- PV CELLS TO ARRAY
- PV CLEAR DYNAMIC COLUMNS
- PV FIELD TO CELLS
- PV FIELDS LIST TO CELLS
- PV Get cell boolean value
- PV GET CELL CONTROL
- PV GET CELL DATE TIME VALUE
- PV Get cell date value
- PV GET CELL FIELD
- PV Get cell formula
- PV Get cell num value
- PV Get cell picture value
- PV Get cell string value
- PV Get cell text value
- PV Get cell time value
- PV Get cell value type
- PV Get cell variable
- PV REPORT MANY
- PV REPORT ONE
- PV SET CELL BOOLEAN VALUE
- PV SET CELL CONTROL
- PV SET CELL DATE TIME VALUE
- PV SET CELL DATE VALUE
- PV SET CELL FIELD
- PV SET CELL FORMULA
- PV SET CELL NUM VALUE
- PV SET CELL PICTURE VALUE
- PV SET CELL STRING VALUE
- PV SET CELL TEXT VALUE
- PV SET CELL TIME VALUE
- PV SET CELL VARIABLE
- PV UPDATE DYNAMIC AREA
PV GET CELL CONTROL
| PV GET CELL CONTROL ( area ; column ; row ; type ; varName ; method ; title ) | ||||||||
| Parameter | Type | Description | ||||||
| area | Longint |
|
4D View area | |||||
| column | Longint |
|
Cell column number | |||||
| row | Longint |
|
Cell row number | |||||
| type | Integer |
|
Control type | |||||
| varName | String |
|
Name of control management variable | |||||
| method | String |
|
Callback method name | |||||
| title | String |
|
Control title | |||||
The PV GET CELL CONTROL command gets information about the "control" displayed in the cell set by column and row inside the 4D View area.
A control is a button, check box, radio button, drop-down list or combo box type object contained in a cell.
type indicates the control type (among the five listed above) contained in the cell. To set this parameter, use the PV Control constants theme.
varName returns the name of the variable associated with the control (name of the array containing the values to display for drop-down list and combo box control types).
method contains the name of the callback method linked to the control.
title contains the label of the button, check box, etc.
The following method fills the cells that are below a control with the description of the latter:
C_LONGINT($Column;$Row) `Coordinates of "controlled" cell
C_INTEGER($CtrlType) `Control type
C_STRING(32;$CtrlName) `Name of control
C_STRING(32;$CallbackMethod) `CallbackMethod name
C_STRING(32;$Title) `Control title
C_STRING(32;$TypeName) `Control type name
PV GET CURRENT CELL(Area;$Column;$Row) `Controlled cell
PV GET CELL CONTROL(Area;$Column;$Row;$CtrlType;$CtrlName;$CallbackMethod;$Title)
Case of
:($CtrlType=0)
$TypeName:="No control"
:($CtrlType=pv control push button)
$TypeName:="button"
:($CtrlType=pv control radio button)
$TypeName:="radio button"
:($CtrlType=pv control check box)
$TypeName:="check box"
:($CtrlType=pv control drop down)
$TypeName:="drop-down list"
:($CtrlType=pv control combo box)
$TypeName:="combo box"
End case
PV SET CELL TEXT VALUE(Area;$Column;$Row+1;"Type: "+$TypeName)
PV SET CELL TEXT VALUE(Area;$Column;$Row+2;"Name: "+$CtrlName)
PV SET CELL TEXT VALUE(Area;$Column;$Row+3;"Title: "+$Title)
PV SET CELL TEXT VALUE(Area;$Column;$Row+4;"Method: "+$CallbackMethod)
Product: 4D
Theme: PV Cell value
Number:
15911
Created: 4D View 6.8
PV Get cell value type
PV SET CELL CONTROL
