Add dataBar and colorScale write support

examples/xlsx/conditionalformatting/main.cpp

@@ -11,7 +11,10 @@ int main()
     Format hFmt;
     hFmt.setFontBold(true);
     xlsx.write("B1", "(-inf,40)", hFmt);
-    xlsx.write("D1", "[30,70]", hFmt);
+    xlsx.write("C1", "[30,70]", hFmt);
+    xlsx.write("D1", "startsWith 2", hFmt);
+    xlsx.write("E1", "dataBar", hFmt);
+    xlsx.write("F1", "colorScale", hFmt);
 
     for (int row=3; row<22; ++row) {
         for (int col=2; col<22; ++col)
@@ -19,7 +22,7 @@ int main()
     }
     //![0]
 
-    //![1]
+    //![cf1]
     ConditionalFormatting cf1;
     Format fmt1;
     fmt1.setFontColor(Qt::green);
@@ -27,7 +30,7 @@ int main()
     cf1.addHighlightCellsRule(ConditionalFormatting::Highlight_LessThan, "40", fmt1);
     cf1.addRange("B3:B21");
     xlsx.addConditionalFormatting(cf1);
-    //![1]
+    //![cf1]
 
     //![cf2]
     ConditionalFormatting cf2;
@@ -35,7 +38,7 @@ int main()
     fmt2.setBorderStyle(Format::BorderDotted);
     fmt2.setBorderColor(Qt::blue);
     cf2.addHighlightCellsRule(ConditionalFormatting::Highlight_Between, "30", "70", fmt2);
-    cf2.addRange("D3:D21");
+    cf2.addRange("C3:C21");
     xlsx.addConditionalFormatting(cf2);
     //![cf2]
 
@@ -43,11 +46,26 @@ int main()
     ConditionalFormatting cf3;
     Format fmt3;
     fmt3.setFontStrikeOut(true);
+    fmt3.setFontBold(true);
     cf3.addHighlightCellsRule(ConditionalFormatting::Highlight_BeginsWith, "2", fmt3);
-    cf3.addRange("F3:F21");
+    cf3.addRange("D3:D21");
     xlsx.addConditionalFormatting(cf3);
     //![cf3]
 
+    //![cf4]
+    ConditionalFormatting cf4;
+    cf4.addDataBarRule(Qt::blue);
+    cf4.addRange("E3:E21");
+    xlsx.addConditionalFormatting(cf4);
+    //![cf4]
+
+    //![cf5]
+    ConditionalFormatting cf5;
+    cf5.add2ColorScaleRule(Qt::blue, Qt::red);
+    cf5.addRange("F3:F21");
+    xlsx.addConditionalFormatting(cf5);
+    //![cf5]
+
     //![2]
     xlsx.save();
     //![2]