* func read(conn net.Conn, pBuff *[]byte) (int, error) { *pBuff = (*pBuff)[:0] tmp := make([]byte, 256) for { length, err := conn.Read(tmp) if

Method AddWidget adds new child widget o - parent window or widget pWidg - a Widget structure with definition of a new widget

WriteLog writes the sText to a log file egui.log.

RegFunc adds the fu func to a map of functions, sName argument is a function identifier - a key of this map. You may need to call this function in cas

Method Activate shows on the screen a main window or a dialog

Method SetParam sets a property to a widget, pointed by o, sParam - a name of a property, xParam - a value of a property.

Method Close closes a main window or a dialog

Exit closes the connection to Guiserver.

Line methods prints a line from iTop, iLeft to iRight, iBottom

Say method prints s text string sText in a rectangle with iTop, iLeft, iRight, iBottom coordinates, iOpt defines an alignment.

Method SetText sets a text aText to a widget, pointed by o.

Wnd returns a pointer to a Widget structure (a window or a dialog) with a Name member equal to sName argument.

Box method prints a rectangle with iTop, iLeft, iRight, iBottom coordinates

Method SetFont sets a font pFont to a widget, pointed by o.

Method SetImage sets an image widget, pointed by o, sImage - a path to an image

AddFont method adds a font, described in Font structure, to the printer.

End method closes a printer

StartPage method ends a page printed

Method GetText gets the text from a widget, pointed by o.

Method SetColor sets a text color tColor and background color bColor to a widget, pointed by o.

StartPage method begins a new page printed

AddCheckMenuItem is the same as AddMenuItem, but it creates a menu item, which may be checked. In fact, it is needed in a GTK version only, but for th

AddFuncToIdle adds a function to be executed while wait state.

AddMenuItem adds a new item to the Window's menu or submenu, sName argument is a title of the item, id - menu item identifier; if 0 - it is created au

AddMenuSeparator adds a separator to the Window's menu or submenu,

BeginPacket begins a sequence of functions, which creates or modifies GUI elements, for to join messages to Guiserver to one packet.

BrwDelColumn deletes a column with number ic of a browse widget p.

BrwGetArray returns a two-dimensional slice from a browse widget p.

BrwSetArray sets a two-dimensional slice to be represented in a browse widget p.

BrwSetColumn defines options for a column with number ic of a browse widget p. The options are: sHead string - a column title; iAlignHead int - the al

BrwSetColumnEx sets options for a column with number ic of a browse widget p - those, which can not be set via BrwSetColumn. sParam - option name, xPa

Choice creates a dialog with a "browse" inside, which allows to select one of items in a passed slice arr. fu, sFunc - a definition of a callback proc

CreateFont creates a font with parameters, defined in a structure, pointed by pFont argument.

CreateHighliter creates a highlight rules for a code editor ("cedit" widget)

CreateStyle creates a style with parameters, defined in a structure, pointed by pStyle argument.

Method Enable enables or disables a widget, pointed by o.

EndMenu completes a window's menu or submenu definition

EndPacket completes a sequence of functions, started by BeginPacket

EvalFunc sends a code fragment, written on Harbour to a GuiServer to execute and returns a result.

EvalProc sends a code fragment, written on Harbour to a GuiServer to execute and does not return a result.

Returns a pointer to a Font structure with a Name member equal to sName argument.

Returns a pointer to a Style structure with a Name member equal to sName argument.

GetValues returns list of values from widgets of a pWnd window (main or a dialog), listed by names in aNames slice.

GetVar gets a variable value

GetVersion returns the version string in different verbosity level, depending of i value i == 0 - GuiServer version only ("1.3", for example); i == 1

Method Hide hides or shows a widget, pointed by o.

Init runs, if needed, the Guiserver application, and connects to it. It returns 0, if the connection is successful, 1 - in other case, 2 -if a protoco

Initialises a dialog window with parameters, defined in a structure, pointed by pWnd argument. To show this window on a screen it is necessary to use

Initialises a main window with parameters, defined in a structure, pointed by pWnd argument. To show this window on a screen it is necessary to use Ac

InitPrinter initializes a printer, the name of a printer is passed in SPrinter member of a pPrinter structure. If it is an empty string, the default p

InitTray forces the main window to be placed in a tray, sIcon - a path to icon file, sMenuName - a name of a context menu, sTooltip - a tooltip for an

InsertNode inserts a node to a tree widget pTree. sNodeName - a name of a parent node, or empty, if it is root node; sNodeNew - a name of an inserted

Menu starts a window's menu or submenu definition, sTitle is a menu title.

MenuContext starts a context menu, sName is a menu identifier

MenuItemCheck checks (bValue == true) or unchecks a menu item. If this is a window menu (main or a dialog), you need to pass the appropriate window na

MenuItemEnable enables (bValue == true) or disables a menu item. If this is a window menu (main or a dialog), you need to pass the appropriate window

ModifyTrayIcon changes a tray icon of a main window, sIcon - a path to icon file.

MsgGet creates a messagebox, which allows to input a string sTitle - box title, sMessage - text in a box, iStyle - a Winstyle for an "edit" widget (ES

MsgInfo creates a standard nessagebox sTitle - box title, sMessage - text in a box fu, sFunc - a definition of a callback procedure; fu - function, sF

MsgStop creates a standard nessagebox sTitle - box title, sMessage - text in a box fu, sFunc - a definition of a callback procedure; fu - function, sF

MsgYesNo creates a standard nessagebox sTitle - box title, sMessage - text in a box fu, sFunc - a definition of a callback procedure; fu - function, s

OpenForm reads a dialog window description from a xml file, prepared by HwGUI's Designer, initialises and activates this dialog with all its widgets

OpenMainForm reads a main window description from a xml file, prepared by HwGUI's Designer, initialises and activates this window with all its widgets

OpenReport reads a report description from a xml file, prepared by HwGUI's Designer and prints this report

PBarSet sets a progress bar position

PBarStep does a next step for a pPBar progress bar widget

RadioEnd completes a group of radio buttons, started with a "radiogr" widget

SelectColor creates a standard dialog to select color iColor - base color; fu, sFunc - a definition of a callback procedure; fu - function, sFunc - id

SelectFile creates a standard dialog to select file sPath - initial path; fu, sFunc - a definition of a callback procedure; fu - function, sFunc - ide

SelectFolder creates a standard dialog to select folder fu, sFunc - a definition of a callback procedure; fu - function, sFunc - identifier; sName - a

SelectFont creates a standard dialog to select font fu, sFunc - a definition of a callback procedure; fu - function, sFunc - identifier; sName - a par

SetDateFormat sets a date display format, for example, "DD.MM.YYYY"

SetFont method sets a font, previously added with AddFont, as current while printing

SetHighliter sets or unsets (if p == nil) a given Highliter to a "cedit" widget.

SetHili defines highlighting options for a code editor ("cedit" widget): a font, text color and background color

SetImagePath sets a directory where GuiServer should look for image files.

SetPath sets a directory where GuiServer should write files and look for files to read.

SetVar sets a variable value

Show context menu on the screen

TabPage initialises a new page of a tab widget.