GrapeCity Knowledge Base

How to use a wildcard in an Expression in ARJS

Migrating ActiveReports Professional reports to ActiveReportsJS

How to Embed an image in ActiveReportsJS

How to create a 2D Pie Chart in ActiveReportsJS

How to display a base64 image | ActiveReportsJS

The target entry-point "@grapecity/activereports-angular" has missing dependencies

ActiveReports License is not available or has expired. ActiveReports Web Designer requires Professional license

How to solve "License Activation Limit Reached" in ActiveReports

The version of GrapeCity.ActiveReports.Viewer.Html.js does not match the version of ActiveReports installed

How to localize the Web Designer

How to add integers in ActiveReports Designer

How to find the Viewer Designer for ActiveReports

Unable to resolve type 'GrapeCity.ActiveReports.Viewer.Win.Viewer'

Cannot load report layout when converting old ActiveReports files

How to solve Error Codes 2502 and/or 2503 when Installing ActiveReports

Silent installation for ActiveReports (v7-v13)

How to access the new and old GrapeCity License Manager

Licensing ActiveReports from your machine silently (v7-v13)

Deactivating ActiveReports from your machine silently (v7-v13)

How to install ActiveReports packages from NuGet

How to fix Conversion tool not appearing in tools

How to install ActiveReports packages from NuGet test

How to perform offline Activation in ActiveReports

How to load a report layout in Visual Studio 2019

How to load a report layout in Visual Studio 2017 or below

How to save a report layout in Visual Studio 2019

How to use Visual Basic Functions in RDL and Page Reports

How to export a Section Report to a CSV file

How to create a 2D Pie Chart in ActiveReports

How to save a report layout in Visual Studio 2017 or below

How use Bookmarks in an RDL or Page report

How to export a report with a custom name in HTML5 viewer with ActiveReports

How to add a multi-value parameter to your report

How to create and add a theme to RDL and Page Reports

How to extract images from your report

How to change paper size in RDL and Page Reports

Show running total in group header for section reports

Deploying the JSViewer and WebDesigner in ActiveReports

Change a Control's Properties Through Code in Code-Based Section Reports

How to Embed an image into an RDL or Page Report

How to access the Report Explorer view in Visual Studio

How to fix extra pages showing up in a subreport when added to a parent report

How to format individual values in a textbox

How to fix blank page being added to the end of an RDL/Page report

How to use the RichTextBox control

How to migrate from ActiveReports 1 to ActiveReports 2

How to add runtime data to the Formatted Text Control in RDL and Page reports

How to get the total number of pages in a Section Report

How to find ActiveReports version number

How to use a wildcard in an Expression

How to add a Theme Image to your Report

The type 'PageDocument' is defined in an assembly that is not referenced.

ActiveReports 13 tools and templates not showing in Visual Studio 2019

Unable to resolve type 'GrapeCity.ActiveReports.SectionReport, GrapeCity.ActiveReports'

Controls do not appear in the toolbox

The primary reference "GrapeCity.ActiveReports.Viewer.Win" could not be resolved

How to change the .NET Framework Version in Visual Studio

How to view your report designer for a TFS Bound web-based project in Visual Studio

The type or namespace name 'Serialization' does not exist in the namespace 'Newtonsoft.Json'

Package restore failed. Rolling back package changes

How to fix controls not showing in the toolbox

How to fix subreport prompting for parameters error

Unable to resolve type 'GrapeCity.ActiveReports.Viewer.Wpf.Viewer'

ActiveReports Toolbox Items Still Appear in Toolbox After Uninstalling

The type or namespace name 'DefaultContractResolver' could not be found (are you missing a using directive or an assembly reference?)

SectionReport assembly reference was not set to CopyLocal True.

Value cannot be null. Parameter name: Instance

How to solve command text error in ActiveReports

The type or namespace name 'ActiveReports' does not exist in the namespace 'GrapeCity'

Unable to resolve type 'GrapeCity.ActiveReports.PageReport, GrapeCity.ActiveReports'

Package GrapeCity.ActiveReports 14.0.19484 is not compatible with netcoreapp2.2 (.NETCoreApp,Version=v2.2)

The type or namespace name 'Pdf' does not exist in the namespace 'GrapeCity.ActiveReports.Export'

The type 'JsonSerializerSettings' is defined in an assembly that is not referenced.

The type 'IReport' is defined in an assembly that is not referenced.

The type 'SectionReport' is defined in an assembly that is not referenced.

The primary reference "GrapeCity.ActiveReports, Version=13.2.18250.0, Culture=neutral, PublicKeyToken=********" could not be resolved

Printer does not support Letter papersize error

Conversion tool not appearing in toolbar

Activating an UWP Edition License

Deactivating a License for UWP

Check if a License is Active for UWP

Installing and Activating Offline for UWP

Silently Install ComponentOne Studio for UWP

Silently Activate and Deactivate a license for UWP

Silently Activate and Deactivate a license for ASP.NET WebForms

Activating an ASP.NET Web Forms Edition License

Deactivating a License for ASP.NET WebForms

Installing and Activating Offline for ASP.NET WebForms

Check if a License is Active for ASP.NET WebForms

Silently Install ComponentOne Studio for ASP.NET WebForms

How to Set Custom Appointment Color in C1Scheduler for WPF Edition

Export and Save C1Maps as an Image

How to Set FlexChart Axis Scales

Customizing C1Themes Dynamically in WPF Edition

Export DataTemplate Column to Excel in C1DataGrid for WPF Edition | ComponentOne

Copy Data from a DataTemplateColumn in C1DataGrid

Toggle RowDetails by Double-Clicking the Grid Row in C1DataGrid

Implement Excel Like Sorting in C1DataGrid for WPF Edition

Re-Order C1OlapPanel Fields

Fix Currency Symbols for SummaryRow Cells in C1DataGrid for WPF

Sort Columns Using Absolute Values in C1DataGrid for WPF

Changing Filter Format of C1DataGrid DateTimeColumn in WPF

Add All Available System Fonts to RichTextToolbar

Allow Tab Navigation While AllowTab is set to False in RichTextBox for WPF Edition

How to expand/collapse specific categories in code for C1PropertyGrid for WPF

How to Set Focus on DateTimeEditors in WPF Edition

How to Add Missing Entries to licenses.licx Files in WPF Projects

Silently Activate and Deactivate a license for WPF

Silently Install ComponentOne Studio for WPF

Activating a WPF Edition License

Deactivating a License for WPF

Check if a License is Active for WPF

Installing and Activating Offline for WPF

How to Set DocMode for Specific C1DockTabItem in C1DockingTab for WPF

Bind an ExpandoObject to a C1FlexGrid

Check if a License is Active for ActiveX

Activating an ActiveX Edition License

Deactivating a License for ActiveX

Silently Activate and Deactivate a license for ActiveX

Installing and Activating Offline for ActiveX

Silently Install ComponentOne Studio for ActiveX

Licensing and Installation for .NET Framework

Data Visualization for .NET Core

Input & Editing for .NET Core

DataGrids & Management for .NET Core

Licensing and Installation for .NET Core

AutoSize Columns in FlexPivotGrid

Keep the selected cell highlighted when the C1TrueDBGrid loses focus

Print Only Fully Visible Columns in FlexGrid

Display Different Colored Vertical and Horizontal Grid Lines in FlexGrid

Set format for Footer cells in C1FlexGrid

Make ReadOnly cells scrollable in C1FlexGrid

Get the hierarchy of a selected node in C1TrueDBGrid

Implement an AND search using FlexGridSearchPanel in C1FlexGrid

Show MS-Excel like warning indicators in C1FlexGrid

Show Context Menu for Grouped Rows in FlexGrid

Add Drag & Drop functionality in C1TrueDBGrid

Make Decimal Point Formatting Consistent When Saving FlexGrid Data to a CSV File in Different Cultures

Print Multiple C1TrueDBGrid Controls in a Single Document

Implement Undo/Redo operations in a C1FlexGrid cell

Filter Out Columns in FlexGrid for WinForms

Change RecordSelector Style according to the Cell Value in C1TrueDBGrid

Print/preview selected rows in C1TrueDBGrid

Highlight text searched programmatically in C1FlexGrid

Shift merged ranges in C1FlexGrid

Use the CalculateSize method in C1FlexReport

Show Tri-State Checkbox for Boolean Fields in C1DataFilter

Creating a ContextMenu for Tiles in C1TileControl

C1DockingTabPage TabClick Event Alternative

Get the coordinates of a C1TileControl Tile with respect to the form

Replace the built-in Context menu with custom Context menu

Highlight selected day of C1Schedule in C1Calendar

Set the ForeColor of an Appointment in C1Schedule

Change calendar component size in C1CalendarView

Remove tabbing functionality from C1Schedule

Add Basic Min/Max Value Input Validation to C1NumericEdit

Check if a License is Active for WinForms

Activating a WinForms Edition License

Silently Activate and Deactivate a license for WinForms

Installing and Activating Offline for WinForms

Add Missing Entries to .licx File via Visual Studio Utility

Deactivating a License for WinForms

Silently Install ComponentOne Studio for WinForms

Insert HTML Code Into a C1Editor Control at the Position of the Cursor

Use an XML Data Source with C1FlexReport

Use SQLite Data Source with C1FlexReportDesigner

Use SuperLabelField in a FlexReport

Remove the ribbon from C1FlexViewer

Sort tasks by multiple columns in C1GanttView

Export and Save C1Maps as an Image in WinForms

Pan C1Maps by Pressing the Mouse Wheel

Set a Custom Color Palette in FlexChart

Get the cell value from a custom column in GanttView

Change the Background Color of Specific Dates in CalendarView

Print a Horizontal Cell Border on NonWorking Days in C1GanttView

Change the Duration of the Error Tooltip in FlexGrid when ShowError is Set to True

Silently Install ComponentOne Studio for Xamarin

Deactivating a License for Xamarin

Silently Activate and Deactivate a license for Xamarin

Installing and Activating Offline for Xamarin

Check if a License is Active for Xamarin

How to add a drop shadow effect to text in .NET/.NETCore using GcPDF

How to generate a page border with the featured graphics object in C#

How to add drop a shadow effect to an image in .NET using GcPDF

Using InkAnnotation to add free-hand text to a PDF in Documents for PDF

Set the creator of pdf to be shown in Adobe Acrobat in C#

Download an Excel file in the browser in an ASP.NET MVC Core project

How to unlock cells of a protected sheet in C#

How to autofit columns of an Excel table in .NET using GcExcel

Customize the style of a protected sheet’s column header in WinForms

How to hide gridlines in the row/col headers in WinForms

How to distinguish between CellClick and CellDoubleClick events in WinForms

Just in Time Loading in Spread .NET for WinForms

Breaking Change V11: Column's visibility set to false but shows when the width is set in WinForms

Set Installer’s mode to Offline to Install Older Releases of Spread .NET with WinForms

How to disable the active cell border with WinForms

How to toggle showing formulas in the spread instance in WinForms

How to Persist Sorting in Spread .NET for WinForms

How to set maximum count of legends visible in WinForms

How to define a selected cell background color when SelectionUnit is Row/Column in WinForms

How to create user-friendly values in dropdown of combobox in WinForms

Set Installer’s mode is to Offline to Install Older Releases of Spread .NET with WPF

Build your Spread projects on a remote server

How to set the ExcelIO LicenseKey in Angular

How to set the SpreadSheets LicenseKey in Angular

Intercept right-click event in Angular

How to set the LicenseKey in React

How to set the Excel IO LicenseKey in React

How to fix an 'Invalid License Key' error in JavaScript

Highlight the last column of a table in Pure JavaScript

How to set a worksheet limit of SpreadJS in pure JavaScript

How to set the SpreadSheets LicenseKey

How to display the formatting of a cell when the cell is in edit mode in JavaScript

How to hide a column or a row with JavaScript

How to increase Spread's height dynamically in JavaScript

Highlight the first column of a table in Pure JavaScript

Creating a format painter button in pure JavaScript

Remove the additional gray/white space in pure JavaScript

Capture only the date using the Date and Time Picker cell dropdown

Sync the vertical scrolling of two Spread instances in JavaScript

Add a table from a data source in pure JavaScript

Designer Component: Display file onload with JavaScript

Add a table with empty column headers in JavaScript

How to paste only the values of a cell in JavaScript

Extra columns and rows after import in JavaScript

Create a Two-Variable data table with SpreadJS in JavaScript

Sync the horizontal scrolling of two instances in JavaScript

Intercept when a new row/col is added in JavaScript

How to mimic Excel's F2 shortcut key in JavaScript

How to stop hyperlinks from opening a page in JavaScript

Checkbox in header toggles all checkboxes with SpreadJS

Set formula to convert an integer to date in JavaScript | SpreadJS

Export a specific sheet as an Excel file with SpreadJS in JavaScript

Remove Footer that is Imported from Excel File when Printing

How to start editing a cell immediately as the page loads using JavaScript

Display 0 as “- “ and preserve the real numeric value in JavaScript

How to create a custom command in JavaScript

Intercept right-click event in Pure JavaScript

Dynamically Set the Axis Titles in React

Validate User-Entered Data before Committing it to a Cell in React

Display Tooltip when Hovering over a Column Header in React

Disable Drag and Drop with a Button Click in React

Add a Checkbox to a Column Header in React

Apply Layout Changes to a Second Grid when using CellTemplates in React

Allow Column Headers to Wordwrap in React

Highlight Control on Focus in React

Only Send Updated Value from Gauge Once in React

Hide Column Filter Options in React

Prevent Users from Selecting Dates Outside of the Current Month in React

Change Data Source of TreeView in React

Update CollectionView's Page Size in React

Remove Axis Titles, Labels, and Styles in AngularJS

Reverse Layout to Read Left to Right in AngularJS

Highlight Control on Focus in AngularJS

Add Custom Keyboard Events in AngularJS

Prevent Users from Selecting Dates Outside of the Current Month in AngularJS

Drawing Strokes to show Range in JavaScript

Converting a FlexChart into a Waterfall Chart in JavaScript

Prevent Data from being Moved to Specific Fields in JavaScript

Add a New Row while using Paging in JavaScript

Change the Background Color of Cells after Edit in JavaScript

Apply Multiple Filters to a Single Grid in JavaScript

Move Data between Different FlexGrids in JavaScript

Change Data Source of TreeView in JavaScript

Prevent Users from Selecting Dates Outside of the Current Month in JavaScript

Highlight Control on Focus in JavaScript

Allow Column Headers to Wordwrap in Angular

Display Tooltip when Hovering Column Header in Angular

Dynamically Resize FlexGrid to fit Host Element in Angular

Send Cell into Edit Mode on Single Click in Angular

Add a Checkbox to a Column Header in Angular

Validate Data before Committing it to a Cell in Angular

Apply Layout Changes to a Second Grid with CellTemplates in Angular

Disabling Drag and Drop with a Button Click in Angular

Update CollectionView's Page Size in Angular

Prevent Users from Selecting Dates Outside of the Current Month in Angular

Prevent Data from being Moved to Specific Fields in Angular

Change Data Source of TreeView in Angular

Insert Images into Indexes in Angular

Link the itemSources of Two Different Components in Angular

Highlight Control on Focus in Angular

Dynamically Set the Axis Titles in Angular

Only Send Updated Value from Gauge Once in Angular

Prevent Data from being Moved to Specific Fields in Vue

Dynamically Set the Axis Titles in Vue

Highlight Control on Focus in Vue

Prevent Users from Selecting Dates Outside of the Current Month in Vue

Update CollectionView's Page Size in Vue

Only Send Updated Value from Gauge Once in Vue

Disabling Drag and Drop with a Button Click in Vue

Change Data Source of TreeView in Vue