A container for a modelit.ui.Jacontrol object. The panel's border, background and title can be adjusted. The layout is managed by a gridbaglayout manager, see the add method
| BackgroundColor | RGB triple, default value is system dependent | The background color of the panel. |
| BorderColor | RGB triple, default value is [0 0 0] | The color of the border of the panel. |
| BorderStyle | 'none' | The borderstyle String, default value: 'none' Possible values: 'etchedin' 'etchedout' 'beveledin' 'beveledout' 'line' |
| BusyAction | cancel | {queue} | Callback queuing. Determines how MATLAB handles the execution of interrupting callbacks. A running callback is the currently executing callback. The interrupting callback is the callback that tries to interrupt the running callback. The BusyAction property of the interrupting callback determines how MATLAB handles its execution. When the BusyAction property is set to: 'queue' ? Puts the interrupting callback in a queue to be processed after the running callback finishes execution. 'cancel' ? Discards the interrupting callback as MATLAB finishes execution. For information about how the Interruptible property of the callback controls whether other callbacks can interrupt the running callback, see the Interruptible property description. |
| Children | The component's children. | |
| Clipping | clipping | Clipping mode. This property has no direct effect on the objects Use this property if you want to implement your own custom |
| ContextMenu | Handle, default value: [] | The handle of the context menu associated with the panel. The context menu is displayed whenever you right-click on the panel. Use the Matlab uicontextmenu function to create the context menu. |
| Enable | {on} | inactive | off | Disable or enable the component. This property controls how components respond to user interaction. Possible values for this property: on ? The component is operational (the default). inactive ? The component is not operational, but looks the same as when Enable is on. off ? The component is not operational and is grayed out. |
| Extent | Width and height are the dimensions of the rectangle. All measurements are in units specified by the Units property. | Position rectangle (read only). A four-element vector that defines the size and position of the component. It has the form: [xpos,ypos,width,height] The first two elements are always zero are the component's position on the x- and y-axis. w |
| FontAngle | {normal} | italic | Setting this property to italic selects a slanted version of the component's font, when it is available on your system. |
| FontName | String, default is system dependent. | The name of the font in which to display the text in the components. To display and print properly, this must be a font that your system supports. Use listfonts to list all available system fontnames. |
| FontSize | Integer, default value is system dependent. | A number specifying the size in pixels of the component's font. |
| FontUnits | {points} | normalized | inches | centimeters | pixels | This property determines the units used by the FontSize property. Normalized units interpret FontSize as a fraction of the height of the uicontrol. When you resize the uicontrol, MATLAB modifies the screen FontSize accordingly. pixels, inches, centimeters, and points are absolute units (1 point = 1/72 inch). |
| FontWeight | {normal} | bold | Setting this property to bold selects a bold version of the component's font, when it is available on your system. |
| ForegroundColor | RGB triple, default value is system dependent | The foreground color (title color) of the panel. |
| Image | String, default value '', no image is shown | The filename of the image to be shown in the panel's background |
| Interruptible | off | {on} | Callback routine interruption. Controls whether MATLAB can interrupt an object's callback function when subsequent callbacks attempt to interrupt it. |
| JavaHandle | Java object | The underlying java object. See javacomponent |
| MatlabHandle | Matlab handle | The handle of the associated Matlab container for this java object. See javacomponent |
| MaximumSize | Array, [width height] | The component's maximum size, measured in pixels. The preferred size indicates the best size for the component. The component should be no larger than its maximum size and no smaller than its minimum size. NOTE: Matlab may overrule this setting if the component is not in a Panel, ScrollPane, Toolbar, SplitPane or TabbedPane. |
| MinimumSize | Array, [width height] | The component's minimum size, measured in pixels. The preferred size indicates the best size for the component. The component should be no larger than its maximum size and no smaller than its minimum size. NOTE: Matlab may overrule this setting if the component is not in a Panel, ScrollPane, Toolbar, SplitPane or TabbedPane.rtain layout managers. |
| MouseClickedCallback | String, cell array or function handle, default value: [] | Specifies the function that should be executed when the mouse is clicked on the component |
| MouseEnteredCallback | String, cell array or function handle, default value: [] | Specifies the callback function that should be executed when the mouse enters the component. |
| MouseExitedCallback | String, cell array or function handle, default value: [] | Specifies the callback function that should be executed when the mouse exits the component. |
| NextFocusableComponent | Jacontrol, default value: [] | Specifies the next component to get the focus after this one. for example, when the tab key or shift-tab key is used. |
| Parent | The component's parent. | |
| Position | Array, [width height] | Size and location of the component. The rectangle defined by this property specifies the size and location of the component within the parent. Specify Position as [left bottom width height] left and bottom are the distance from the lower-left corner of the parent object to the lower-left corner of the component. width and height are the dimensions of the component. All measurements are in units specified by the Units property. |
| PreferredSize | Array, [width height] | The component's preferred size, measured in pixels. The preferred size indicates the best size for the component. The component should be no larger than its maximum size and no smaller than its minimum size. NOTE: Matlab may overrule this setting if the component is not in a Panel, ScrollPane, Toolbar, SplitPane or TabbedPane. |
| ShadowColor | RGB triple, default value is [0.5020 0.5020 0.5020] | The shadow color of the border of the panel. Used when BorderType is etchedin, etchedout, beveledin or beveledout. |
| Style | Panel (Read only) | |
| Tag | String, default value: '' | User specified object identifier.
Use this tag i.c.w. gcjh('tag',parent) to find a modelit.ui.Jacontrol |
| Title | String, default value: '' | The title of the panel |
| Type | Read only property fixed to 'Jacontrol' | String with the object type. |
| Units | {pixels} | normalized | inches | centimeters | points | characters | Used to interpret the extent and position properties. All units are measured from the lower-left corner of the parent object. Normalized units map the lower-left corner of the parent object to (0,0) and the upper-right corner to (1.0,1.0). pixels, inches, centimeters, and points are absolute units (1 point = 1/72 inch). Character units are characters using the default system font; the width of one character is the width of the letter x, the height of one character is the distance between the baselines of two lines of text. If you change the value of Units, it is good practice to return it to its default value after completing your computation so as not to affect other functions that assume Units is set to the default value. |
| Userdata | Array, default value: [] | User specified data for this modelit.ui.Jacontrol object |
| Visible | Off | {On} | Component visibility. By default, all jacontrols are visible. When set to off, the jacontrol is not visible, but still exists and you can query and set its properties. |
modelit.ui.Panel destructor
delete(obj)
| obj | any | modelit.ui.Panel |
No output
modelit.ui.Panel constructor
obj = modelit.ui.Panel(parent, varargin)
| parent | any | handle of the Panel's parent e.g. gcf or modelit.ui.Panel |
| varargin | any | parameter-value pairs, see Panel properties for a description of the parameters and their values Documentation for modelit.ui.Panel/Panel doc modelit.ui.Panel |
Add a component to this panel
obj = add(obj, jac, y, x, varargin)
| obj | any | modelit.ui.Panel |
| jac | any | modelit.ui.Jaconrol to be added to this panel |
| y | any | integer, row in layout grid |
| x | any | integer, column in layout grid |
| varargin | any | parameter value pairs: possible values:
- gridwidth, gridheight
Specify the number of columns (for gridwidth) or rows (for gridheight) in the component's display area. These constraints specify the number of cells the component uses, not the number of pixels it uses. The default value is 1. Use GridBagConstraints.REMAINDER to specify that the component be the last one in its row (for gridwidth) or column (for gridheight). Use GridBagConstraints.RELATIVE to specify that the component be the next to last one in its row (for gridwidth) or column (for gridheight). We recommend specifying the gridwidth and gridheight values for each component rather than just using GridBagConstraints.RELATIVE and GridBagConstraints.REMAINDER; this tends to result in more predictable layouts.
Note: GridBagLayout does not allow components to span multiple rows unless the component is in the leftmost column or you have specified positive gridx and gridy values for the component.
- fill
Used when the component's display area is larger than the component's requested size to determine whether and how to resize the component. Valid values (defined as GridBagConstraints constants) include NONE (the default), HORIZONTAL (make the component wide enough to fill its display area horizontally, but do not change its height), VERTICAL (make the component tall enough to fill its display area vertically, but do not change its width), and BOTH (make the component fill its display area entirely).
- ipadx, ipady
Specifies the internal padding: how much to add to the size of the component. The default value is zero. The width of the component will be at least its minimum width plus ipadx*2 pixels, since the padding applies to both sides of the component. Similarly, the height of the component will be at least its minimum height plus ipady*2 pixels.
- insets:
vector: [top, left, bottom, right)
Specifies the external padding of the component i.e. the minimum amount
of space between the component and the edges of its display area.
By default, each component has no external padding.
- anchor
Used when the component is smaller than its display area to determine where (within the area) to place the component. Valid values (defined as GridBagConstraints constants) are CENTER (the default), PAGE_START, PAGE_END, LINE_START, LINE_END, FIRST_LINE_START, FIRST_LINE_END, LAST_LINE_END, and LAST_LINE_START.
Here is a picture of how these values are interpreted in a container that has the default, left-to-right component orientation.
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|FIRST_LINE_START PAGE_START FIRST_LINE_END|
| |
| |
|LINE_START CENTER LINE_END|
| |
| |
|LAST_LINE_START PAGE_END LAST_LINE_END|
-------------------------------------------------
Version note: The PAGE_* and *LINE_* constants were introduced in 1.4. Previous releases require values named after points of the compass. For example, NORTHEAST indicates the top-right part of the display area. We recommend that you use the new constants, instead, since they enable easier localization.
- weightx, weighty
Specifying weights is an art that can have a significant impact on the appearance of the components a GridBagLayout controls. Weights are used to determine how to distribute space among columns (weightx) and among rows (weighty); this is important for specifying resizing behavior.
Unless you specify at least one non-zero value for weightx or weighty, all the components clump together in the center of their container. This is because when the weight is 0.0 (the default), the GridBagLayout puts any extra space between its grid of cells and the edges of the container.
Generally weights are specified with 0.0 and 1.0 as the extremes: the numbers in between are used as necessary. Larger numbers indicate that the component's row or column should get more space. For each column, the weight is related to the highest weightx specified for a component within that column, with each multicolumn component's weight being split somehow between the columns the component is in. Similarly, each row's weight is related to the highest weighty specified for a component within that row. Extra space tends to go toward the rightmost column and bottom row.
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Show an example of a modelit.ui.Panel
modelit.ui.Panel.example
No input.
No direct output
modelit.ui.Jacontrol destructor.
delete(obj)
| obj | any | modelit.ui.Jacontrol |
No output Help for modelit.ui.Panel/delete is inherited from superclass MODELIT.UI.JACONTROL
True if application defined data exists.
value = isappdata(obj, name)
| obj | any | a modelit.ui.Jacontrol object |
| name | any | string with the name of the application data |
| value | any | True if the application defined data exists Help for modelit.ui.Panel/isappdata is inherited from superclass MODELIT.UI.JACONTROL |
Get application defined data.
value = getappdata(obj, name)
| obj | any | a modelit.ui.Jacontrol object |
| name | any | string with the name of the application data |
| value | any | The application defined data Help for modelit.ui.Panel/getappdata is inherited from superclass MODELIT.UI.JACONTROL |
Set application defined data.
setappdata(obj, name, value)
| obj | any | a modelit.ui.Jacontrol object |
| name | any | string with the name of the application data |
| value | any | value to be stored. May be anything |
No output. The application-defined data, which is created if it does not already exist, is assigned a name and a value. Help for modelit.ui.Panel/setappdata is inherited from superclass MODELIT.UI.JACONTROL
Returns true if this is a valid graphics object
value = ishandle(obj)
| obj | any | a modelit.ui.Jacontrol object |
| value | any | boolean: true if this is a valid graphics object
What does "valid" mean in this context??
Matlab HG object/container that holds still exist?
Help for modelit.ui.Panel/ishandle is inherited from superclass MODELIT.UI.JACONTROL
|
Returns the underlying Java object
jobj = java(obj)
| obj | any | a modelit.ui.Jacontrol object |
| jobj | any | java object Help for modelit.ui.Panel/java is inherited from superclass MODELIT.UI.JACONTROL |
Returns the handle of the component's Matlab container
h = handle(obj)
| obj | any | a modelit.ui.Jacontrol object |
| h | any | handle of the component's Matlab container Help for modelit.ui.Panel/handle is inherited from superclass MODELIT.UI.JACONTROL |
Returns the handle of the closest ancestor of obj that matches one of the types in type,
p = ancestor(obj, type)
| obj | any | modelit.ui.Jacontrol |
| type | any | String or cell array of strings (types) |
| p | any | handle of the closest ancestor of the obj that matches one of the types in type Help for modelit.ui.Panel/ancestor is inherited from superclass MODELIT.UI.JACONTROL |
Create a default object for heterogeneous arrays. Help for modelit.ui.Panel.getDefaultScalarElement is inherited from superclass MODELIT.UI.ABSTRACTJACONTROL
Not equal relation for handles. Help for modelit.ui.Panel/ne is inherited from superclass MODELIT.UI.ABSTRACTJACONTROL
Equal relation for handles. Help for modelit.ui.Panel/eq is inherited from superclass MODELIT.UI.ABSTRACTJACONTROL
Returns the objects whose property values match those passed as param-value pairs to the findobj command. Help for modelit.ui.Panel/findobj is inherited from superclass MODELIT.UI.ABSTRACTJACONTROL
Set object properties Help for modelit.ui.Panel/set is inherited from superclass MODELIT.UI.ABSTRACTJACONTROL