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Othon Sdcd

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Aug 5, 2024, 2:31:01 PM8/5/24
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Thanksfor your post. We support configuring shortcut keys for invoke command in application, which is what D6chung mentioned. More details can be found from the following link:

-paradigm.com/support/documents/vpumluserguide.jsp?pt=11&ch=2&sec=13


For creating model elements on diagram, our mouse gesture already support creating state, activity. You can select Help > Mouse Gesture and select the diagram type from combo box (see image). And when you want to view how to move the mouse cursor for creating the element, you can move your cursor to the element row and it will play the movement for showing you what movement will create that element.

Would this help?


BTW, we can create most of the model elements without diagram palette by resource centric interface. More details about resources centric interface can be found from:



This feature was one of the killer features for me! I am able to easily create diagrams with a touchpad interface from my notebook computer since this feature allows me to minimise movement with my fingers. Furthermore, the choices commonly reflect my next step so it really helps my flow.


One suggestion for this feature though: the buttons are drawn around the shape but sometimes I may be zoomed in or the shape is large and thus, the buttons are no longer visible. It would be nice if these are drawn around the mouse cursor instead. My current workaround is to zoom out so the entire shape is in view.


My suggestion is to adopt how the gesture pen works in giving feedback. I like how there is a little notification telling me what my gesture did. Perhaps we could have something like that when a diagramming tool shortcut key is pressed? Honestly, I think I really love that notification corner.


I'm fairly new to Visual Paradigm and I noticed the auto-numberign feature on the messages of the sequence diagram, which I like a lot since it gives you a visual guidance specially when the diagram gets really large. Then I found myself in a situation like this one in this fragment where I did not agree with the number it assigned message PIN Entered. Although I thought I could just manually change it to what made more sense to me, a 1.4, my question is: is there a way to make VP notice the relation of continuity between Request PIN and PIN Entered without just adjusting the values manually?


Regarding on how to set different ways of numbering sequence messages in Visual Paradigm, you should read the section "Setting different ways of numbering sequence messages" from the How to Draw Sequence Diagram? guide from Visual Paradigm.


Obviously you are using the sequence diagram as an analysis tool, not a design tool. In such a usage it can be ok to use the syntax in a less strict form. Thought, this makes it hard for a program to determine what you are modelling and what is your intended sequence.


In your modelled sequence, you return a PIN in the reply message 2.2, but this makes only sense as reply to message 1.3. As message 1.3 and 2.1 are different, it is not possible for a program to determine to which message the reply message belongs. I propose to clean up the diagram and e.g., abort after returning the card or even better, use seperated sequence diagrams for main success scenarios and aborting scenarios.


To modify the restrictions you need to go to:

Defender Security Center >> Virus threat protection >> Controlled folder access

VP must be added as an exception to the rule (ProgramFiles\VisualParadigm\bin\Visual Paradigm.exe)


But summing up: without any modifications I never experienced this issue myself on Windows 10. My data directory is located in the default location (c:\Users\myname\Documents\VPProjects) and VP itself is installed to c:\program files\visual paradigm 15.2.


Visual Paradigm Online, an online diagramming software that is perfect for students, teachers and business professionals to reliably create and share all kinds of popular diagrams and charts such as flowcharts, UML, infographic, BPMN, mind maps, Customer Journey Map, organization charts, AWS diagram, Azure diagram, ArchiMate, PERT, SWOT, Value Chain, etc.


Visual Paradigm Online for Office is an office add-in that enables Microsoft users to embed interactive, editable diagrams into their Word documents, PowerPoint presentations, etc, supporting both their design and visualization needs. Users with a Visual Paradigm Online account can easily embed their diagrams in Microsoft document with this add-in.


The site is secure.

The ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.


Introduction: It has been argued if the frontal, N1a, is the early part of the occipito-temporal, N1b, or there are two different waves. It is also not clear whether the N1 of distractor is equivalent to the target N1, neither to distinguish these four waves has some functional value.


Patients and methods: We performed a principal component analysis of latencies and amplitudes of N1 derived from an oddball visual paradigm in a sample of 82 persons with intellectual disability, and factor scores were correlated with measures of intellectual performance on the Wechsler Intelligence Scale for Children-Fourth Edition.


Results and conclusions: There is not significant dependency between N1a and N1b waves. The N1 from the target stimulus is functionally different to the N1 from the distractor. The N1a 'target' is related to the perceptual reasoning while the N1a 'distractor' is related to the working memory. The correlation between latencies and amplitudes of the target stimuli in posterior locations suggests that, similar to as observed in auditory areas, there is a visual synchronization with the prefrontal cortex; its dysfunction may explain some of the perceptual problems of people with intellectual disabilities.


Here we investigate brain functional connectivity in patients with visual snow syndrome (VSS). Our main objective was to understand more about the underlying pathophysiology of this neurological syndrome. Twenty-four patients with VSS and an equal number of gender and age-matched healthy volunteers attended MRI sessions in which whole-brain maps of functional connectivity were acquired under two conditions: at rest while watching a blank screen and during a visual paradigm consisting of a visual-snow like stimulus. Eight unilateral seed regions were selected a priori based on previous observations and hypotheses; four seeds were placed in key anatomical areas of the visual pathways and the remaining were derived from a pre-existing functional analysis. The between-group analysis showed that patients with VSS had hyper and hypoconnectivity between key visual areas and the rest of the brain, both in the resting state and during a visual stimulation, compared with controls. We found altered connectivity internally within the visual network; between the thalamus/basal ganglia and the lingual gyrus; between the visual motion network and both the default mode and attentional networks. Further, patients with VSS presented decreased connectivity during external sensory input within the salience network, and between V5 and precuneus. Our results suggest that VSS is characterised by a widespread disturbance in the functional connectivity of several brain systems. This dysfunction involves the pre-cortical and cortical visual pathways, the visual motion network, the attentional networks and finally the salience network; further, it represents evidence of ongoing alterations both at rest and during visual stimulus processing.


N2 - Here we investigate brain functional connectivity in patients with visual snow syndrome (VSS). Our main objective was to understand more about the underlying pathophysiology of this neurological syndrome. Twenty-four patients with VSS and an equal number of gender and age-matched healthy volunteers attended MRI sessions in which whole-brain maps of functional connectivity were acquired under two conditions: at rest while watching a blank screen and during a visual paradigm consisting of a visual-snow like stimulus. Eight unilateral seed regions were selected a priori based on previous observations and hypotheses; four seeds were placed in key anatomical areas of the visual pathways and the remaining were derived from a pre-existing functional analysis. The between-group analysis showed that patients with VSS had hyper and hypoconnectivity between key visual areas and the rest of the brain, both in the resting state and during a visual stimulation, compared with controls. We found altered connectivity internally within the visual network; between the thalamus/basal ganglia and the lingual gyrus; between the visual motion network and both the default mode and attentional networks. Further, patients with VSS presented decreased connectivity during external sensory input within the salience network, and between V5 and precuneus. Our results suggest that VSS is characterised by a widespread disturbance in the functional connectivity of several brain systems. This dysfunction involves the pre-cortical and cortical visual pathways, the visual motion network, the attentional networks and finally the salience network; further, it represents evidence of ongoing alterations both at rest and during visual stimulus processing.


AB - Here we investigate brain functional connectivity in patients with visual snow syndrome (VSS). Our main objective was to understand more about the underlying pathophysiology of this neurological syndrome. Twenty-four patients with VSS and an equal number of gender and age-matched healthy volunteers attended MRI sessions in which whole-brain maps of functional connectivity were acquired under two conditions: at rest while watching a blank screen and during a visual paradigm consisting of a visual-snow like stimulus. Eight unilateral seed regions were selected a priori based on previous observations and hypotheses; four seeds were placed in key anatomical areas of the visual pathways and the remaining were derived from a pre-existing functional analysis. The between-group analysis showed that patients with VSS had hyper and hypoconnectivity between key visual areas and the rest of the brain, both in the resting state and during a visual stimulation, compared with controls. We found altered connectivity internally within the visual network; between the thalamus/basal ganglia and the lingual gyrus; between the visual motion network and both the default mode and attentional networks. Further, patients with VSS presented decreased connectivity during external sensory input within the salience network, and between V5 and precuneus. Our results suggest that VSS is characterised by a widespread disturbance in the functional connectivity of several brain systems. This dysfunction involves the pre-cortical and cortical visual pathways, the visual motion network, the attentional networks and finally the salience network; further, it represents evidence of ongoing alterations both at rest and during visual stimulus processing.

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