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Native Delphi Components for Borland Delphi - english |
VCL Extensions Library (GVCL)
The Set of Native Delphi Components for
Borland Delphi versions 3 - 7 and Borland C++ Builder 5 - 6.
With 100% Source Code
[ click here to read an russian version of this page ] VCL Extensions Library (GVCL) for Delphi & C++ Builder
Overview
VCL Extensions Library (GVCL) for Delphi & C++ Builder is a library of components and functions for Borland Delphi 3 - 7 and Borland C++ Builder 5 with source texts of all units. The given library is FreeWare product. You are free to distribute the library without change of source texts of units and contents of install archive. Correctness of operation of components is not guaranteed. The responsibility for possible(probable) damage as a result of usage of the given program code completely is shifted on you. However the author accepts any remarks on incorrect operation of components with the purpose of the prompt elimination of the errors detected by you.
The Brief description
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TglBevel |
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расширение TBevel extension such possibilities, as gradient filling by 5 methods, choice of the displayed sides of a rectangle, mapping of a grid, additional bold drawing style.
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TglCheckBox |
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Allows to set glyphs for states of the switch and the background image. It is sensitive to the mouse: allows to set style (5 variants) and color (the text and a background) for active (when the mouse pointer is above a component) and passive states. It can be displayed as underlined in active state.
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TglDigits |
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Digital board
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TglShadow |
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Wrapper for any window components. Can create effect of a shadow and bevels around of given component, change of style of a border at obtaining / loss of focal point and so forth.
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TglFlyingText |
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Creation of effect of the flying volumetric text wifth gradient filling.
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TglGroupBox |
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inheritance of TCustomGroupBox. Allows to display a border of header and client area (BevelInner, BevelOwter, BevelBold) and gradient filling. Alignment of header, and diffirent text styles (5 variants plus style fgoDelineatedText in Options). At the option fgoCanCollapse components can turn collapse on click on its header. Also can be displayed glyph in the header. Allow to grouping in scroll areas ala 3DS Max.
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TglBitmapImage |
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With help TglBitmapImage the image can be multiplied, proportionally to scale, create the Disabled-image.
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TglLabel |
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5 drawing styles plus mapping of an outline (fgoDelineatedText in св-ве Options). 4 directions of output of the text. Change of style and color at moving above a component of a mouse pointer. Allow draw textured text. It gives the extended possibilities for binding focused (FocusControl) handles. Limitation: output only one-line inscriptions.
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TglStaticText
TLabel with possibility of text justify on width plus some more possibilities.
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TglListBox |
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Wordwrap items; customization of style of a items bevels; Allow set Glyphs; Allow fill client area with background image. Allow change color of the font, hottrack option etc.
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TglAskListBox |
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The list to which each recording there corresponds a number of buttons. Pressing of the button derivates event OnButtonClick. The state of buttons: GetPushedButtonInLine (Index:word):integer; - returns number of the selected button in string(line) Index; CountPushedButtonsInColumn (Column: integer):integer; - returns index of selected buttons in column; IsFilled:boolean; - returns true if from all recordings of the button are selected; Possibilities of draw customization are close to TglListBox;
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TglTabControl |
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TglPageControl & TglTabControl. Allows to output bookmarks from any side with independent customization of a direction of the font. For a selected / non-withdrawn bookmark fonts, frameworks (Inner, Outer), a background are customized. Filling by a gradient which it is possible to set for each bookmark individually. Also it is possible to specify in execution time color of the font and a background for each bookmark.
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TglHoleShape |
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Transparent holes in the form with customized 3D boundary.
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TglCheckTreeView |
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TglTreeView & TglCheckTreeView. Allow to set glyphs for checked and unchecked state etc.
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TglProgress |
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Progressbar with gradient filling, customized style and the format mask of an label. Only horizontal variant. COOL:-)
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TglRuler
Vertical or horizontal ruler.
glSplit
Cool splitter
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TglHelpPanel |
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The panel placed from below of the form and containing are given the test of hint RTF. It is opened on click. (ala hints in Allaire HomeSite)
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TglWizardHeader |
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Header for creation of wizards. For using with TPageControl ect.
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Data aware components:
TglDBGrid
DBGrid with multilower case headers of fields, property Glyphs for headers. Autoalignment of headers on width.
Non-visual components:
TglExceptionHandler
Components of processing and log of exceptions. Saving of the protocol in the file or sending on MailSlot.
TglMailSlotServer & TglMailSlotClient
The client and the server for Windows Mailslots - exchange of the text data on the network.
glSmallFontsDefence
The component protect the application from the distortion at start in the mode of large fonts. It is possible to remove protection with grids to not deprive with users of all advantages of large fonts.
glXMLSerializer
Serialization objects in XML and its loading. Very useful, has integrated parser.
glSingleInstance
Allow to start only one copy of the application
Tgl3DColors
Replace 3D colors for this library
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TglCaption
Different font styles, color and texture for window caption.
TglHint
Replace hints window. If you want to make the nice hint in the program - just use the user drawing handler.
TglProcess
The elementary wrapper for start of processes, watchings of their operation and completion.
TglStringContainer
Just TStringList container :)
TglSysInfo
The information about the processor, operating system, screen resolution etc.
glSysRequirements
Checks at start of the application the version of operating system, presence of memory, screen resolution. Outputs warning and - or unloads the application
TglJumpingComponent - :)
Other components:
Other components are not described becose its are nor ready or dead.
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