4D View v14
PV SET 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 SET CELL CONTROL
| PV SET 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 SET CELL CONTROL command places a "control" in the cell set by column and row.
A control is a button, check box, radio button, drop-down list, or combo box type object contained within a cell.
If a control was already inserted in the cell, it is deleted and replaced by the new control, whatever its type.
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 is the variable associated with the control. Pass the 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. For more information on callback methods, refer to the PV Area, Introduction section.
title contains the label of the button, check box, etc.
The following methods allow visualizing different types of controls:
- Standard button in C3:
C_LONGINT(vStandardButton) `Standard button
PV SET CELL CONTROL(Area;3;3;pv control push button;"vStandardButton";"CallbackButton";"Button")
`CallbackButton method
C_LONGINT($1) `4D View area
C_LONGINT($2) `Column number
C_LONGINT($3) `Row number
C_POINTER($4) `Pointer to call object
ALERT("Control from method: "+Current method name)- Radio buttons in E3, E4, E5:
C_LONGINT(vRadio1;vRadio2;vRadio3) `Radio buttons
vRadio1:=1
vRadio2:=0
vRadio3:=0
PV SET CELL CONTROL(Area;5;3;pv control radio button;"vRadio1";"CallbackRadio";"Day")
PV SET CELL CONTROL(Area;5;4;pv control radio button;"vRadio2";"CallbackRadio";"Month")
PV SET CELL CONTROL(Area;5;5;pv control radio button;"vRadio3";"CallbackRadio";"Year")
`CallbackRadio method
C_LONGINT($1) `4D View area
C_LONGINT($2) `Column number
C_LONGINT($3) `Row number
C_POINTER($4) `Pointer to call object
C_STRING(6;$Value)
Case of
:($4=(->vRadio1))
vRadio2:=0
vRadio3:=0
$Value:="Day"
:($4=(->vRadio2))
vRadio1:=0
vRadio3:=0
$Value:="Month"
:($4=(->vRadio3))
vRadio1:=0
vRadio2:=0
$Value:="Year"
End case
PV SET CELL TEXT VALUE($1;($2+1);3;$Value)- Check boxes in E7, E8, E9:
C_LONGINT(vCheckBox1;vCheckBox2;vCheckBox3) `Boxes to check
vCheckBox1:=0
vCheckBox2:=0
vCheckBox3:=0
PV SET CELL CONTROL(Area;5;7;pv control check box;"vCheckBox1";"CallbackCheckBox";"Beginner")
PV SET CELL CONTROL(Area;5;8;pv control check box;"vCheckBox2";"CallbackCheckBox";"Intermediate")
PV SET CELL CONTROL(Area;5;9;pv control check box;"vCheckBox3";"CallbackCheckBox";"Expert")
`CallbackCheckBox method
C_LONGINT($1) `4D View area
C_LONGINT($2) `Column number
C_LONGINT($3) `Row number
C_POINTER($4) `Pointer to call object
C_TEXT($Value)
If(vCheckBox1=1)
$Value:="Beginner"
End if
If(vCheckBox2=1)
If($Value#"")
$Value:=$Value+" + "
End if
$Value:=$Value+"Intermediate"
End if
If(vCheckBox3=1)
If($Value#"")
$Value:=$Value+" + "
End if
$Value:=$Value+"Expert"
End if
PV SET CELL TEXT VALUE($1;($2+1);7;$Value)- Drop down list in C5:
ARRAY TEXT(DropdownListArray;5) `For drop-down list
DropdownListArray{1}:="Monday"
DropdownListArray{2}:="Tuesday"
DropdownListArray{3}:="Wednesday"
DropdownListArray{4}:="Thursday"
DropdownListArray{5}:="Friday"
DropdownListArray:=3 `Default to Wednesday
PV SET CELL CONTROL(Area;3;5;pv control drop down;"DropdownListArray";"CallbackDropList";"")
`CallbackDropList method
C_LONGINT($1) `4D View area
C_LONGINT($2) `Column number
C_LONGINT($3) `Row number
C_POINTER($4) `Pointer to call object
PV SET CELL TEXT VALUE($1;3;6;DropdownListArray{DropdownListArray})- Combo box in C7:
ARRAY TEXT(ComboArray;5) `For combo box list
ComboArray{1}:="Monday"
ComboArray{2}:="Tuesday"
ComboArray{3}:="Wednesday"
ComboArray{4}:="Thursday"
ComboArray{5}:="Friday"
ComboArray:=5 `Default to Friday
PV SET CELL CONTROL(Area;3;7;pv control combo box;"ComboArray";"CallbackCombo";"")
`Method: CallbackCombo
C_LONGINT($1) `4D View area
C_LONGINT($2) `Column number
C_LONGINT($3) `Row number
C_POINTER($4) `Pointer to call object
PV SET CELL TEXT VALUE($1;3;8;ComboArray{0})
Product: 4D View
Theme: PV Cell value
Number:
15916
Created: 4D View 6.8
PV GET CELL CONTROL
PV Get cell value type
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