Task(1041967): Enhance WinForms Spreadsheet Editor SDK User Guide Documentation

Document-Processing/Excel/Spreadsheet/Winforms/Conditional-Formatting.md

@@ -9,14 +9,14 @@ documentation: ug
 
 # Conditional Formatting in Windows Forms Spreadsheet
 
-This section explains about how to apply conditional formatting rules programmatically at run time in Spreadsheet.
+This section explains how to apply conditional formatting rules programmatically at runtime in Spreadsheet.
 
-In Spreadsheet, to apply conditional format for a cell or range of cells, add [IConditionalFormat](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IConditionalFormat.html) to that range by using [AddCondition](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IConditionalFormats.html#Syncfusion_XlsIO_IConditionalFormats_AddCondition) method.
+In Spreadsheet, to apply a conditional format to a cell or range of cells, add a new [IConditionalFormat](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IConditionalFormat.html) to that range by using the [AddCondition](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IConditionalFormats.html#Syncfusion_XlsIO_IConditionalFormats_AddCondition) method.
 
 {% tabs %}
 {% highlight c# %}
 
-var worksheet =spreadsheet.Workbook.Worksheets[0];
+var worksheet = spreadsheet.Workbook.Worksheets[0];
 IConditionalFormats condition = worksheet.Range["A1"].ConditionalFormats;
 IConditionalFormat condition1 = condition.AddCondition();
 
@@ -25,9 +25,9 @@ IConditionalFormat condition1 = condition.AddCondition();
 
 ## Highlight Cell Rules
 
-### Based on CellValue
+### Based on Cell Value
 
-To format the cells based on cell value, define the conditional format type as **CellValue** and other formatting options such as formula, operator, background color etc., to the specified cell or range. Finally, invalidate the cells to refresh the view.
+To format the cells based on a cell value, define the conditional format type as **CellValue** and other formatting options such as formula, operator, background color etc., to the specified cell or range. Finally, invalidate the cells to refresh the view.
 
 {% tabs %}
 {% highlight c# %}
@@ -48,7 +48,7 @@ spreadsheet.ActiveGrid.InvalidateCell(GridRangeInfo.Col(1));
 
 ### Based on Formula or Cell References
 
-To format the cells based on Formula or Cell References, define the conditional format type as **Formula** and other formatting options such as formula, background color etc., to the specified cell or range. Finally, invalidate the cells to refresh the view.
+To format the cells based on a formula or cell references, define the conditional format type as **Formula** and other formatting options such as formula, background color etc., to the specified cell or range. Finally, invalidate the cells to refresh the view.
 
 {% tabs %}
 {% highlight c# %}
@@ -66,9 +66,9 @@ spreadsheet.ActiveGrid.InvalidateCell(GridRangeInfo.Col(1));
 {% endhighlight %}
 {% endtabs %}
 
-### Based on SpecificText
+### Based on Specific Text
 
-To format the cells based on specified text, define the conditional format type as **SpecificText** and other formatting options such as the particular text, operator, background color etc., to the specified cell or range. Finally, invalidate the cells to refresh the view.
+To format the cells based on a specified text, define the conditional format type as **SpecificText** and other formatting options such as the particular text, operator, background color etc., to the specified cell or range. Finally, invalidate the cells to refresh the view.
 
 {% tabs %}
 {% highlight c# %}
@@ -87,9 +87,9 @@ spreadsheet.ActiveGrid.InvalidateCell(GridRangeInfo.Col(1));
 {% endhighlight %}
 {% endtabs %}
 
-### Based on TimePeriod
+### Based on Time Period
 
-To format the cells based on time period, define the conditional format type as **TimePeriod** and other formatting options such as the time periods for the date, operator, background color etc., to the specified cell or range. Finally, invalidate the cells to refresh the view.
+To format the cells based on a time period, define the conditional format type as **TimePeriod** and other formatting options such as the time periods for the date, operator, background color etc., to the specified cell or range. Finally, invalidate the cells to refresh the view.
 
 {% tabs %}
 {% highlight c# %}
@@ -98,27 +98,27 @@ var worksheet = spreadsheet.Workbook.Worksheets[0];
 IConditionalFormats condition = worksheet.Range["A1:A100"].ConditionalFormats;
 IConditionalFormat condition1 = condition.AddCondition();
 condition1.FormatType = ExcelCFType.TimePeriod;
-condition1.TimePeriodType = CFTimePeriods.Today
+condition1.TimePeriodType = CFTimePeriods.Today;
 condition1.BackColor = ExcelKnownColors.Light_orange;
 
 spreadsheet.ActiveGrid.InvalidateCell(GridRangeInfo.Col(1));
 
 {% endhighlight %}
 {% endtabs %}
 
-Sample Output
+**Sample Output**
 
-![Formatting based on time](Conditional-Formatting_images/Conditional-Formatting_img1.PNG)
+![Formatting based on time period](Conditional-Formatting_images/Conditional-Formatting_img1.PNG)
 
 ## Data Bars
 
-To apply the conditional format based on data bars,define the conditional format type as a **DataBar** and specify the properties associated with DataBars such as bar color, MinPoint, MaxPoint etc.,.to the specified cell or range. Finally, invalidate that cells to update the view.
+To apply the conditional format based on data bars, define the conditional format type as **DataBar** and specify the properties associated with DataBars such as bar color, MinPoint, MaxPoint etc.,.to the specified cell or range. Finally, invalidate that cells to update the view.
 
 {% tabs %}
 {% highlight c# %}
 
 var worksheet = spreadsheet.Workbook.Worksheets[0];
-var conditionalFormats =   worksheet.Range["B1:B100"].ConditionalFormats;
+var conditionalFormats = worksheet.Range["B1:B100"].ConditionalFormats;
 var conditionalFormat = conditionalFormats.AddCondition();
 
 conditionalFormat.FormatType = ExcelCFType.DataBar;
@@ -131,13 +131,13 @@ spreadsheet.ActiveGrid.InvalidateCell(GridRangeInfo.Col(2));
 {% endhighlight %}
 {% endtabs %}
 
-Sample Output
+**Sample Output**
 
-![Appearance with data bars](Conditional-Formatting_images/Conditional-Formatting_img2.PNG)
+![Formatting with data bars](Conditional-Formatting_images/Conditional-Formatting_img2.PNG)
 
 ## Color Scales
 
-To apply the conditional format based on color scales, define the conditional format type as a **ColorScale** and specify the other properties associated with ColorScale such as condition count,color criteria etc.,to the specified cell or range. Finally,invalidate that cells to update the view.
+To apply the conditional format based on color scales, define the conditional format type as **ColorScale** and specify the other properties associated with ColorScale such as condition count,color criteria etc.,to the specified cell or range. Finally,invalidate that cells to update the view.
 
 {% tabs %}
 {% highlight c# %}
@@ -156,14 +156,13 @@ spreadsheet.ActiveGrid.InvalidateCell(GridRangeInfo.Col(3));
 {% endhighlight %}
 {% endtabs %}
 
-Sample Output
-
-![Formatting using color gradient](Conditional-Formatting_images/Conditional-Formatting_img3.PNG)
+**Sample Output**
 
+![Formatting using color scale](Conditional-Formatting_images/Conditional-Formatting_img3.PNG)
 
 ## Icon Sets
 
-To apply the conditional format for Icon sets, define the conditional format type as **IconSet** and  the properties associated with IconSet such as the type of the icon,criteria etc., to the specified cell or range. Finally, invalidate that cells to update the view.
+To apply the conditional format based on icon sets, define the conditional format type as **IconSet** and  the properties associated with IconSet such as the type of the icon,criteria etc., to the specified cell or range. Finally, invalidate that cells to update the view.
 
 {% tabs %}
 {% highlight c# %}
@@ -180,6 +179,6 @@ spreadsheet.ActiveGrid.InvalidateCell(GridRangeInfo.Col(4));
 {% endhighlight %}
 {% endtabs %}
 
-Sample Output
+**Sample Output**
 
-![Formatting with icons](Conditional-Formatting_images/Conditional-Formatting_img4.PNG)
+![Formatting with icon sets](Conditional-Formatting_images/Conditional-Formatting_img4.PNG)

Document-Processing/Excel/Spreadsheet/Winforms/Conversion.md

@@ -8,14 +8,14 @@ documentation: ug
 ---
 
 # Conversion in Windows Forms Spreadsheet
-This section explains about the conversion of workbook in Spreadsheet into image, PDF and HTML
+This section explains the conversion of a workbook in Spreadsheet to image, PDF, and HTML formats.
 
-## Convert into Image
+## Convert to Image
 
-Spreadsheet provides support to convert a worksheet in to an image of type Bitmap or Metafile based on the input range of rows and columns with all basic formats preserved, By using the [ConvertToImage](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IWorksheet.html#Syncfusion_XlsIO_IWorksheet_ConvertToImage_System_Int32_System_Int32_System_Int32_System_Int32_) method,worksheet can be converted into an image.
+Spreadsheet provides support to convert a worksheet into an image of type `Bitmap` or `Metafile` based on the input range of rows and columns with all basic formats preserved. By using the [ConvertToImage](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IWorksheet.html#Syncfusion_XlsIO_IWorksheet_ConvertToImage_System_Int32_System_Int32_System_Int32_System_Int32_) method, you can convert a worksheet into an image.
 
 {% tabs %}
-{% highlight c# %}
+{% highlight c# tabtitle="C#" %}
 
 IWorksheet sheet = spreadsheet.Workbook.ActiveSheet;
 sheet.UsedRangeIncludesFormatting = false;
@@ -31,16 +31,16 @@ System.Diagnostics.Process.Start("Sample.png");
 {% endhighlight %}
 {% endtabs %}
 
-## Convert into PDF
+## Convert to PDF
 
-Spreadsheet provides support to export the Excel workbook to PDF using ExcelToPdfConverter. 
+Spreadsheet provides support to export the Excel workbook to PDF using `ExcelToPdfConverter`. 
 
-For converting the Excel sheet to PDF, “Syncfusion.ExcelToPDFConverter.Base.dll” and “Syncfusion.Pdf.Base.dll” references should be added.
+For converting the Excel worksheet to PDF, the `Syncfusion.ExcelToPDFConverter.Base.dll` and `Syncfusion.Pdf.Base.dll` references should be added.
 
-Export the Excel workbook as PDF document using [Convert](https://help.syncfusion.com/cr/windowsforms/Syncfusion.ExcelToPdfConverter.ExcelToPdfConverter.html#Syncfusion_ExcelToPdfConverter_ExcelToPdfConverter_Convert) method of [ExcelToPdfConverter](https://help.syncfusion.com/cr/windowsforms/Syncfusion.ExcelToPdfConverter.ExcelToPdfConverter.html) class which is available under the name space “Syncfusion.ExcelToPdfConverter”
+Export the Excel workbook as a PDF document using the [Convert](https://help.syncfusion.com/cr/windowsforms/Syncfusion.ExcelToPdfConverter.ExcelToPdfConverter.html#Syncfusion_ExcelToPdfConverter_ExcelToPdfConverter_Convert) method of the [ExcelToPdfConverter](https://help.syncfusion.com/cr/windowsforms/Syncfusion.ExcelToPdfConverter.ExcelToPdfConverter.html) class, which is available in the namespace `Syncfusion.ExcelToPdfConverter`.
 
 {% tabs %}
-{% highlight c# %}
+{% highlight c# tabtitle="C#" %}
 
 ExcelToPdfConverter converter = new ExcelToPdfConverter(spreadsheet.Workbook);
 
@@ -65,16 +65,15 @@ System.Diagnostics.Process.Start("Sample.pdf");
 {% endhighlight %}
 {% endtabs %}
 
-## Convert into HTML
+## Convert to HTML
 
-Spreadsheet provides support to convert the excel workbook into HTML page.
+Spreadsheet provides support to convert the Excel workbook into an HTML page.
 
 {% tabs %}
-{% highlight c# %}
+{% highlight c# tabtitle="C#" %}
 
 spreadsheet.Workbook.SaveAsHtml("Sample.html", HtmlSaveOptions.Default);
 System.Diagnostics.Process.Start("Sample.html");
 
 {% endhighlight %}
 {% endtabs %}
-

Document-Processing/Excel/Spreadsheet/Winforms/Custom-Formula.md

@@ -9,7 +9,7 @@ documentation: ug
 
 # Custom Formula in Windows Forms Spreadsheet
 
-Spreadsheet allows you to add custom formulas into its function library. You can add the custom formula into the Spreadsheet by using the [AddFunction](https://help.syncfusion.com/cr/windowsforms/Syncfusion.Windows.Forms.CellGrid.FormulaEngine.html#Syncfusion_Windows_Forms_CellGrid_FormulaEngine_AddFunction_System_String_Syncfusion_Windows_Forms_CellGrid_FormulaEngine_LibraryFunction_) method of [FormulaEngine](https://help.syncfusion.com/cr/windowsforms/Syncfusion.Windows.Forms.CellGrid.FormulaEngine.html),
+Spreadsheet allows you to add custom formulas into its function library by using the [AddFunction](https://help.syncfusion.com/cr/windowsforms/Syncfusion.Windows.Forms.CellGrid.FormulaEngine.html#Syncfusion_Windows_Forms_CellGrid_FormulaEngine_AddFunction_System_String_Syncfusion_Windows_Forms_CellGrid_FormulaEngine_LibraryFunction_) method of [FormulaEngine](https://help.syncfusion.com/cr/windowsforms/Syncfusion.Windows.Forms.CellGrid.FormulaEngine.html).
 
 {% tabs %}
 {% highlight c# %}
@@ -19,28 +19,29 @@ spreadsheet.WorkbookLoaded += spreadsheet_WorkbookLoaded;
 void spreadsheet_WorkbookLoaded(object sender, WorkbookLoadedEventArgs args)
 {
 
+  // Iterate over every grid in the loaded workbook and register the custom formula on each one.
   foreach (var grid in args.GridCollection)
     AddCustomFormula(grid); 
-  
+
   //Computing the formula at runtime
    var range = spreadsheet.ActiveSheet.Range["B2"];
    spreadsheet.ActiveGrid.SetCellValue(range,"=FindLength(Sample)");
-         
-}  
+
+}
 
 private void AddCustomFormula(SpreadsheetGrid grid)
 {
 
-  // Add a formula named FindLength to the Library.
+  // Add a formula named FindLength to the library.
    grid.FormulaEngine.AddFunction("FindLength", new FormulaEngine.LibraryFunction(ComputeLength));      
 }    
 
-//Implementation of formula
+// Custom formula implementation.
 
 public string ComputeLength(string range)
 {
 
-  //Used to calculate the length of the string
+  // Used to calculate the length of the string.
     return range.Length.ToString();
 }   
 

Document-Processing/Excel/Spreadsheet/Winforms/Data-Management.md

@@ -8,20 +8,19 @@ documentation: ug
 ---
 
 # Data Management in Windows Forms Spreadsheet
-This section explains about how to import and export the DataTable in `Spreadsheet`.
+This section explains how to import and export data in the Syncfusion® `Spreadsheet` control.
 
 ## Import from DataTable
 
-Spreadsheet provides support to import the data. The following list of data can be imported into the worksheet
+The following data sources can be imported into the worksheet:
 
-* Data Table
-* Data Column
-* Data View
+* DataTable
+* DataColumn
+* DataView
 * Business Objects
 * Array
 
-To import the data from a data table, you can use [ImportDataTable](https://help.syncfusion.com/file-formats/xlsio/working-with-data#importing-data-to-worksheets) 
-method
+To import data from a `DataTable`, use the [ImportDataTable](https://help.syncfusion.com/file-formats/xlsio/working-with-data#importing-data-to-worksheets) method.
 
 {% tabs %}
 {% highlight c# %}
@@ -32,12 +31,11 @@ spreadsheet.ActiveGrid.InvalidateCells();
 {% endhighlight %}
 {% endtabs %}
 
-For more details regarding importing of data, please refer the [XlsIO UG](https://help.syncfusion.com/file-formats/xlsio/working-with-data#importing-data-to-worksheets)
+For more details, refer to the [XlsIO UG](https://help.syncfusion.com/file-formats/xlsio/working-with-data#importing-data-to-worksheets).
 
 ## Export to DataTable
 
-Spreadsheet provides support to export the data. To Export the data from a data table, you can use [ExportDataTable](https://help.syncfusion.com/file-formats/xlsio/working-with-data#exporting-from-worksheet-to-data-table)
-method
+To export worksheet data to a `DataTable`, use the [ExportDataTable](https://help.syncfusion.com/file-formats/xlsio/working-with-data#exporting-from-worksheet-to-data-table) method.
 
 {% tabs %}
 {% highlight c# %}
@@ -50,4 +48,4 @@ DataTable data_table = sheet.ExportDataTable(range, ExcelExportDataTableOptions.
 {% endhighlight %}
 {% endtabs %}
 
-For more details regarding exporting of data, please refer the [XlsIO UG](https://help.syncfusion.com/file-formats/xlsio/working-with-data#exporting-from-worksheet-to-data-table)
+For more details, refer to the [XlsIO UG](https://help.syncfusion.com/file-formats/xlsio/working-with-data#exporting-from-worksheet-to-data-table).