mlreportgen.ppt.DebugMessage Class
Namespace: mlreportgen.ppt
Debugging message
Description
Creates debugging message text originating from the specified source object.
The mlreportgen.ppt.DebugMessage
class is a handle
class.
Creation
Description
creates a debugging message with the specified text, originating from the
specified source object.debugMsgObj
= DebugMessage(text
,sourceObject
)
Input Arguments
text
— Message text
character vector
The text to display for the message, specified as a character vector.
sourceObject
— PPT object from which message originates
a PPT object
The PPT object from which the message originates, specified as a PPT object.
Properties
Id
— ID for this PPT API object
character vector | string scalar
ID for this PPT API object, specified as a character vector or string scalar. A session-unique ID is generated as part of the object creation. You can specify an ID to replace the generated ID.
Attributes:
NonCopyable | true |
Data Types: char
| string
Source
— Source object message originates from
a PPT object
Source PPT object from which the message originates.
Tag
— Tag for this PPT API object
character vector | string scalar
Tag for this PPT API object, specified as a character vector or string scalar. A session-unique tag is generated as part of the creation of this object. The generated tag has the form CLASS:ID
, where CLASS
is the object class and ID
is the value of the Id
property of the object.
Specifying your own tag value can help you to identify where issues occur during presentation generation.
Attributes:
NonCopyable | true |
Data Types: char
| string
Text
— Text of the message
character vector
Message text, specified as a character vector.
Methods
Public Methods
Use DebugMessage
methods similar to how you use
ProgressMessage
methods.
Method | Purpose |
---|---|
Format message as HTML. | |
Format message as text. | |
Determine whether message passes filter. |
Examples
Create a Debug Message
Create the presentation.
import mlreportgen.ppt.*; pre = Presentation('myPresentation.pptx');
Create the listener and add it to the message dispatcher.
dispatcher = MessageDispatcher.getTheDispatcher; dispatcher.Filter.ErrorMessagesPass = true; dispatcher.Filter.ProgressMessagesPass = false; l = addlistener(dispatcher,'Message', ... @(src,evtdata) disp(evtdata.Message.formatAsText));
Create the message and dispatch it before opening the presentation.
msg = ErrorMessage('Invalid slide',pre);
dispatch(dispatcher, msg);
open(pre);
Add content and close the presentation.
titleText = Text('This is a Title'); titleText.Style = {Bold}; replace(pre,'Title',titleText); close(pre);
Delete the listener to avoid duplicate reporting of message objects during a MATLAB® session.
delete(l);
Version History
Introduced in R2015b
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