palette & pattern.frm

Delphi Component - Chart Fx

VERSION 5.00
Object = "{8996B0A4-D7BE-101B-8650-00AA003A5593}#4.0#0"; "CFX4032.OCX"
Begin VB.Form Form1 
   Caption         =   "Chart FX. Color palettes and patterns"
   ClientHeight    =   4815
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   8445
   LinkTopic       =   "Form1"
   ScaleHeight     =   4815
   ScaleWidth      =   8445
   StartUpPosition =   3  'Windows Default
   Begin VB.CommandButton Command3 
      Caption         =   "Change SYSTEM color"
      Height          =   375
      Left            =   4680
      TabIndex        =   11
      Top             =   4320
      Width           =   1935
   End
   Begin VB.CommandButton Command1 
      Caption         =   "Change RGB color"
      Height          =   375
      Left            =   840
      TabIndex        =   10
      Top             =   4320
      Width           =   1695
   End
   Begin VB.Frame Frame2 
      Caption         =   "Scheme"
      Height          =   2535
      Left            =   6720
      TabIndex        =   6
      Top             =   1680
      Width           =   1695
      Begin VB.OptionButton Option8 
         Caption         =   "Color Hatch"
         Height          =   375
         Left            =   240
         TabIndex        =   13
         Top             =   1920
         Width           =   1215
      End
      Begin VB.OptionButton Option7 
         Caption         =   "B/W Hatch"
         Height          =   375
         Left            =   240
         TabIndex        =   12
         Top             =   1440
         Width           =   1215
      End
      Begin VB.OptionButton Option6 
         Caption         =   "Color Patterns"
         Height          =   255
         Left            =   240
         TabIndex        =   9
         Top             =   1080
         Width           =   1335
      End
      Begin VB.OptionButton Option5 
         Caption         =   "B/W Patterns"
         Height          =   255
         Left            =   240
         TabIndex        =   8
         Top             =   720
         Width           =   1335
      End
      Begin VB.OptionButton Option4 
         Caption         =   "Solid"
         Height          =   255
         Left            =   240
         TabIndex        =   7
         Top             =   360
         Width           =   1215
      End
   End
   Begin VB.Frame Frame1 
      Caption         =   "Colo palette"
      Height          =   1455
      Left            =   6720
      TabIndex        =   2
      Top             =   120
      Width           =   1695
      Begin VB.OptionButton Option3 
         Caption         =   "Sunset"
         Height          =   375
         Left            =   240
         TabIndex        =   5
         Top             =   960
         Width           =   1095
      End
      Begin VB.OptionButton Option2 
         Caption         =   "Spring"
         Height          =   375
         Left            =   240
         TabIndex        =   4
         Top             =   600
         Width           =   1215
      End
      Begin VB.OptionButton Option1 
         Caption         =   "Dark Pastels"
         Height          =   375
         Left            =   240
         TabIndex        =   3
         Top             =   240
         Width           =   1215
      End
   End
   Begin VB.CommandButton Command2 
      Caption         =   "Change PALETTE color"
      Height          =   375
      Left            =   2640
      TabIndex        =   1
      Top             =   4320
      Width           =   1935
   End
   Begin ChartfxLibCtl.ChartFX ChartFX1 
      Height          =   4215
      Left            =   0
      TabIndex        =   0
      Top             =   0
      Width           =   6615
      _cx             =   11668
      _cy             =   7435
      _Version        =   262144
      TypeMask        =   109576194
      TopGap          =   36
      nColors         =   16
      nPts            =   3
      nSer            =   1
      NumPoint        =   3
      NumSer          =   1
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub Command1_Click()
ChartFX1.OpenDataEx COD_COLORS, 3, 0
    ChartFX1.Color(0) = RGB(0, 0, 255)
    ChartFX1.BkColor(0) = RGB(128, 128, 0)
ChartFX1.CloseData COD_COLORS
Command1.Enabled = False

End Sub

Private Sub Command2_Click()
ChartFX1.OpenDataEx COD_COLORS, 3, 0
    ChartFX1.Color(1) = CHART_PALETTECOLOR Or 10
    ChartFX1.BkColor(1) = CHART_PALETTECOLOR Or 30
ChartFX1.CloseData COD_COLORS
Command2.Enabled = False
End Sub

Private Sub Command3_Click()
ChartFX1.OpenDataEx COD_COLORS, 3, 0
ChartFX1.Color(2) = vbActiveTitleBar
ChartFX1.BkColor(2) = vbInfoBackground
ChartFX1.CloseData COD_COLORS
Command3.Enabled = False

End Sub

Private Sub Form_Load()
    Dim j As Integer
    
    ChartFX1.Palette = "Dark Pastels"
    ChartFX1.Scheme = CHART_CSSOLID
    Option1.Value = True
    Option4.Value = True
    
    ChartFX1.PaletteBar = True
    ChartFX1.PatternBar = True
    
    ' Color each bar independently
    ChartFX1.MultipleColors = True
    
    ' Initialize colors
    ChartFX1.OpenDataEx COD_COLORS, 3, 0
    ChartFX1.Color(0) = RGB(255, 0, 0) ' Fixed colors
    ChartFX1.BkColor(0) = RGB(128, 128, 128)
    ChartFX1.Color(1) = CHART_PALETTECOLOR Or 5 ' Palette color
    ChartFX1.BkColor(1) = CHART_PALETTECOLOR Or 20
    ChartFX1.Color(2) = vbDesktop ' System color
    ChartFX1.BkColor(2) = vbScrollBars
    ChartFX1.CloseData COD_COLORS
    
    ChartFX1.Legend(0) = "RGB color"
    ChartFX1.Legend(1) = "PALETTE color"
    ChartFX1.Legend(2) = "SYSTEM color"
End Sub

Private Sub Option1_Click()
    ChartFX1.Palette = "Dark Pastels"
End Sub

Private Sub Option2_Click()
    ChartFX1.Palette = "Spring"
End Sub

Private Sub Option3_Click()
    ChartFX1.Palette = "Sunset"
End Sub

Private Sub Option4_Click()
    ChartFX1.Scheme = CHART_CSSOLID
End Sub

Private Sub Option5_Click()
    ChartFX1.Scheme = CHART_CSBWPATTERN
End Sub

Private Sub Option6_Click()
    ChartFX1.Scheme = CHART_CSPATTERN
End Sub

Private Sub Option7_Click()
    ChartFX1.Scheme = CHART_CSBWHATCH
End Sub

Private Sub Option8_Click()
    ChartFX1.Scheme = CHART_CSHATCH
End Sub