The comparision takes into account Ansi characters, i.e. it takes -care of strange accented characters. Contrary to , +care of strange accented characters. Contrary to AnsiCompareText, the comparision is case sensitive.
@@ -17321,8 +17319,8 @@ the comparision is case sensitive.Use TopItem to get the topmost visible node. It is usually needed when tree view contains many nodes and scroll bar is requred to display them all. If you need the first node of the tree regardless of visibility use Items[0]
The comparision takes into account Ansi characters, i.e. it takes -care of strange accented characters. Contrary to , +care of strange accented characters. Contrary to AnsiCompareText, the comparision is case sensitive.
@@ -18567,10 +18565,7 @@ the comparision is case sensitive. TControl.GetControlClassDefaultSizeCalled by the MouseMove message handler. The DragManager is notified while the control is being dragged. - Finally the OnMouseMove handler is invoked.
+ Finally the OnMouseMove handler is invoked.The default Color is the same as the parent window Color. If the color is clDefault - then the result will need to be passed through GetDefaultColor to resolve clDefault. - Convenience routines which obtains the color resolving clDefault and ParentColor are also - provided as TControl.GetColorResolvingParent and TControl.GetRGBColorResolvingParent
+ then the result will need to be passed through GetDefaultColor to resolve clDefault. + Convenience routines which obtains the color resolving clDefault and ParentColor are also + provided as TControl.GetColorResolvingParent and TControl.GetRGBColorResolvingParentWhen True, the Hint text is shown when the mouse hovers over the control.
@@ -7761,7 +7759,7 @@ dmFindTarget: find child control under the mouseIt encapsulates a dock zone, containing either other zones or a single control.
@@ -12339,7 +12337,6 @@ End;The new size is calculated by the protected method TControl.CalculatePreferredSize. - This method asks the widgetset for an appropriate Width and Height. For example a TButton has preferred Width and Height. A TComboBox has only a preferred Height. The preferred Width is returned as 0 and so the LCL does not autosize the Width - it keeps the width unaltered. Finally a TMemo has no preferred Width or Height. Therefore AutoSize has no effect on a TMemo.
+ This method asks the widgetset for an appropriate Width and Height. For example a TButton has preferred Width and Height. A TComboBox has only a preferred Height. The preferred Width is returned as 0 and so the LCL does not autosize the Width - it keeps the width unaltered. Finally a TMemo has no preferred Width or Height. Therefore AutoSize has no effect on a TMemo.Some controls override this method. For example the TGraphicControl descendants like TLabel have no window handle and so cannot query the widgetset. They must calculate their preferred Width and Height themselves.
The widgetsets must override the GetPreferredSize method for each widget class that has a preferred size (Width or Height or both).
@@ -13194,8 +13189,10 @@ End;
If Parent=nil then Left, Top depend on the widgetset and the window manager. Till Lazarus 0.9.25 this is typically the screen coordinate of the left,top of the client area of the form. This is Delphi incompatible. It is planned to change this to the Left, Top of the window.
Hint:
Each time you change Left and Top the LCL moves instantly. If you want to change both Left and Top use instead:
-with Button1 do
- SetBounds(NewLeft,NewTop,Width,Height);
+
+ with Button1 do
+ SetBounds(NewLeft,NewTop,Width,Height);
+
Increased/Decreased by LockBaseBounds/UnlockBaseBounds. - Used to keep FBaseBounds during SetBounds calls.
+ Used to keep FBaseBounds during SetBounds calls.The Parent.ClientRect size valid for the FBaseBounds. - FBaseBounds and FBaseParentClientSize are used to calculate the distance for - akRight (akBottom). - When the parent is resized, the LCL knows what distance to keep.
+ FBaseBounds and FBaseParentClientSize are used to calculate the distance for + akRight (akBottom). + When the parent is resized, the LCL knows what distance to keep.When changing the Parent of a control the Handle is recreated and many - things can happen. Especially for docking forms the process is too - unreliable. Therefore the BoundsRect is saved. The VCL uses a similar - mechanism.
+ things can happen. Especially for docking forms the process is too + unreliable. Therefore the BoundsRect is saved. The VCL uses a similar + mechanism.Used to avoid calling OnChangeBounds with the same coordinates. This reduces - user defined autosizing.
+ user defined autosizing.Used to avoid calling OnResize with the same coordinates. This reduces user - defined autosizing.
+ defined autosizing.During loading many things are delayed and many things are set and worse: in - the wrong order. That's why SetClientWidth/SetClientHeight calls are stored - and set at end of loading again. - This way the LCL can restore the distances (e.g. akRight) used during - designing.
+ the wrong order. That's why SetClientWidth/SetClientHeight calls are stored + and set at end of loading again. + This way the LCL can restore the distances (e.g. akRight) used during + designing.This is the internal SetBounds. - Applies constraints, updates base bounds, calls OnChangeBound, OnResize, - locks bounds.
+ Applies constraints, updates base bounds, calls OnChangeBound, OnResize, + locks bounds.Returns the Client rectangle relative to the control's Left, Top. - If Scrolled is true, the rectangle is moved by the current scrolling values - (for an example see TScrollingWincontrol).
+ If Scrolled is true, the rectangle is moved by the current scrolling values + (for an example see TScrollingWincontrol).Returns the screen coordinate of the topleft coordinate 0,0 of the control area. (The topleft pixel of the control on the screen) - Note that this value is the position as stored in the interface and is not always in sync with the LCL. When a control is moved, the LCL sets the -bounds to the wanted position and sends a move message to the interface. It is up to the interface to handle moves instantly or queued.
+ Note that this value is the position as stored in the interface and is not always in sync with the LCL. + When a control is moved, the LCL sets the bounds to the wanted position + and sends a move message to the interface. + It is up to the interface to handle moves instantly or queued.TPage: One of the pages in a tabbed Notebook
-Inherits most of its properties from TCustomPage +
Inherits most of its properties from TCustomPage
- TBevel - - - - - - - - a bevel placed around the edge of buttons and other components.
-Its appearance is governed by TBevelShape, TBevelStyle and TBevelwidth +
Its appearance is governed by and
// standard properties, which should be supported by all descendants
Either reads a flag containing alignment instructions (FAlign) or writes alignment instructions (SetAlign)
May have no alignment, may have custom or client alignment, or can be aligned to top, bottom, left or right
// standard properties, which should be supported by all descendants
-Determines how the control is to be anchored to its client or parent conrol
+Determines how the control is to be anchored to its parent control
Either reads a flag containing the set of anchors to be used, or writes a set of anchors. If they have been written, this is indicated in IsAnchorsStored
// standard properties, which should be supported by all descendants
Determines the border spacing for this control
Reads flag to find stored spacing values required for the border of the control, or writes the flag to set the spacing.
The properties are defined in the parent class TControlBorderSpacing
@@ -2380,7 +2368,6 @@
// standard properties, which should be supported by all descendants Determine Constraints (max and min height and width) for this control; reads the size constraints or stores new ones. // standard properties, which should be supported by all descendants Reads or Writes flag if bounds are changed
- TCustomRadioGroup: the base type for
-
- TRadioGroup
- A group of related but mutually exclusive radio buttons,
-requiring the user to select one af a set of alternatives This class defines Items, where the captions for individual radio boxes are stored, Rows and Columns for arranging the radio boxes, and ColumnLayout to determine whether the data are arranged down the columns first, or across the rows first.
-Reads or Writes flag if control is re-sized.
-
This class defines Items, where the captions of the individual radio boxes are stored, + Rows and Columns for arranging the radio boxes, + and ColumnLayout to determine whether the data are arranged + down the columns first, or across the rows first.
diff --git a/docs/xml/lcl/graphics.xml b/docs/xml/lcl/graphics.xml
index 72ffd5860a..2c3fe97669 100644
--- a/docs/xml/lcl/graphics.xml
+++ b/docs/xml/lcl/graphics.xml
@@ -2843,21 +2843,18 @@ Default is psSolid
Flags specify how the window is invalidated or validated, and when repainting occurs. + Flags other than RDW_ERASE may not be supported by all platforms. +
To invalidate specify RDW_INVALIDATE, and optionally one of:
+ Validation is not implemented for all platforms. To validate specify RDW_VALIDATE, and optionally one of:
E.g. when you have a NameEdit1 control on a form, preceded by a label NameLabel1, you can set NameLabel1.FocusControl to NameEdit1, and NameLabel1.Caption to '&Name'. - This makes the NameLabel1 displayed as 'Name' [should be underlined, but fpdoc errors on 'Name' ?]. + This makes the NameLabel1 displayed as 'Name'. +