Is there a way to configure the display of RedisGraph results in RedisInsight.
May be an option to edit the CSS directly is good too.
The reasons :
The color of the nodes is awful
The font-size is too small
nice to be able to change color of nodes with property value X
it will be good to be able to specify the default-property that will be displayed instead of node ID. Also on mouse-over too. (i know i can changed but it becomes tedious to do it for every result).
same for relationships
ERR: If some of the nodes in the result does not have the property you want to switch to (for display), then the 'switch' does not work i.e. all nodes still display IDs
for my screen it just happen that the +/- zoom is hidden i.e. I have to scroll back and forth. It will be good if we can use the keyboard to zoomin/zoomout
once you select something you have to click outside of the graph area to be able to scroll, supper annoying
command history on the query editor would be nice
ability to pin the result-area so that the new result does not spawn yet another area .. it is nice to have the option for multiple result-areas, but the normal interaction is refining queries rather than writing new query every time. (tabs would have been better)
if possible select-area to zoom will be nice. (by holding mouse down and selecting area )
!! double-click outside a node, may Zoom, instead of doing nothing
!! local zoom/search : typing in search-bar (there is space for it after +/-) to zoomin on the node with that have property and/or value f.e. val:3 , word:test , ...
Posting this here because couldn't find a place to give feedback on RedisInsight !
Related
I have searched google/stackoverflow etc. for answer to my question, but I didn't quite manage to find the right one. I believe I just don't know, how to set the question properly, and thus I cannot find solution.
Is there any way, how to create grid like I drawed in following image (with red colour):
I need to add this red grid to several images, which look very simmilar. The grid field (the one selected) have rolling menu, prescribed position, and a field for additional text. Black lines in background are image in background, and the red supposed to be grid above the image. I thought of creating a lot of buttons alined to each other, but i think that is very bad way to do so.
I would like a pop-up menu from selected field, but opening new activity with same fields is usable aswell. Is there any "simple" solution for creating such grid/menu ?
Btw, I am not programmer with many experience with coding, let's say, I know basics only.
Thanks in advance.
I have been trying to use the dagre-layout in cytoscape.js to create a graph, however I seem unable to find the text within nodes, which I am able to do in dagre-d3, (EDIT: Find as in CTRL + F).
It seems like even in demos such as: http://js.cytoscape.org/demos/labels/ this is not available.
Any ideas on how to make it possible?
When working with Cytoscape, you're not working with traditional DOM elements for the nodes and edges. Rather it draws on a canvas. So are you screwed?
Nope. You just need to program a bit. Add a text box to your page. Add an on change listener to it (or add a button to search only when the user clicks it). When the user types, you can run a search that reads through all of the nodes in the graph. For speed you might want to implement a binary search based on the node's text.
When you find text that matches (exact or partial), you can add a class to change the visual appearance using Cytoscape.js' addClass method. You decision of how to show the data is up to you.
(please excuse any mistakes in the way of questioning/ formatting the question since I'm new)
[Please Note that I cannot post code here as yet, and FXML code isnt worth posting right ?
Also, my GUI programming experience before this is very little... I picked up JavaFX 8 first because I use Java, and heard that FX >> Swing in many ways]
I am trying to make a GUI that allows the user to input the NumberLink puzzle numbers (through mouse action events), and then, displays the puzzle in a grid with features to draw a path, and undo it. This is almost exactly the same functionality as in Numberlink on Nikoli. The puzzle is quite interesting, and these are the rules. The goal of the UI is for the user to interactively solve the puzzle by drawing lines,etc, just as on Nikoli's site. The solver will be a later addition.
In my project, I have a Stage in which a setup Scene prompts user for rows and columns (to take size of puzzle),
next, it generates an empty grid (I'm thinking of using a GridPane here), and the user clicks the squares to enter the numbers into the square. this phase isnt a problem if I use TextFields and mouse listeners and store info in a grid... the next phase is what I'm stuck at... unless I know exactly how to do that, I cant make progress...
in the third stage, I have to display the numbers to the user just like on the Nikoli site (the highlighting number pairs on mouse hover is a necessary feature too, which I think I can handle with CSS).. and the user should draw paths between the numbers, just as on that site ( I thought VLineTo and HLineTo classes would be suitable.. but I'm not sure, and cant find any alternatives) Please help on this ...
So with this in mind, I made FXML based dummy gui layouts to test if my ideas work...
and I cant get the GridPane to have lines drawing atop it (meaning, I cant place Line objects like HLineTo on top of the grid panes).... is there any other way to do what I need to do ?
I also thought of making multiple Canvas objects in a grid (each square is its own canvas), having the numbers as Text objects, and a Canvas on top of the grid with transparency ON, and having them both on a StackPane, but then, the StackPane's children will not be synchronised.
Please help point me in the right direction, thanks (tell me if I'm missing something basic, which I think I am).
You can wrap the GridPane in an AnchorPane, then use getChildren().add(Node node).
Assuming your controller has defined <AnchorPane fx:id="anchorpane"...> and implements Initializable
#FXML private AnchorPane anchorpane;
#Override
public void initialize(URL location, ResourceBundle resources) {
Line line = new Line(double startX, double startY, double endX, double endY);
anchorpane.getChildren.add(line);
}
NOTE: The line should actually be dependent on mouse events, so it really shouldn't even be in your initialize method; but it should help you get started with what you want to do.
HTH
What is the best way to understand a complex LabView VI that controls a motor?
My goal is to control the motor from a joystick.
The wiring diagram shown below allows a LabView user to control the motor from the LabView GUI: move a slider up and down either increasing or decreasing the desired velocity. As the slider's value changes, it is fed into a bunch of math controls and eventually gets converted into a command string for the motor to interpret. This command string, if I understand correctly, is bunch of bytes that get written to the serial port.
Instead of using the LabView GUI to control the motor, I would like to use the joystick.
What is the best way to approach this?
The joystick has pitch,yaw,roll,and throttle. Which one relates best to the velocity of a motor?
The answer to your title "What is the most efficient way to quickly understand how a complex LabView VI works?" is probably to do some combination of the following:
Look at the VI's inputs and outputs to try and understand what they are there for. The label and caption of controls and indicators may be helpful, also right-click to check the description and tip.
As well as controls and indicators, look for other I/O: queues, notifiers, global variables, file read/writes, instrument communications, and for any data storage that persists between calls such as an uninitialised shift register.
Look at the overall structure of the VI to see how it executes, e.g. is it a one-off operation, does it execute different cases depending on some input, does it loop until a certain condition happens, does it use a state machine structure, etc
Break down the VI's structure into smaller pieces that you can understand. You could print the diagram out and annotate it by hand, or add frame decorations and text comments to the diagram to record what you deduce. If the diagram is cluttered or poorly laid out, rearrange it as you go along (use Ctrl-click and drag on the diagram background to add blank space where you need it).
Set probes on key wires and watch them while the VI runs to see what happens
If possible, manually set the VI's controls to example values and run it to see what happens (this may not work if the VI depends on other parts of a program running at the same time)
Write a test wrapper VI that calls the complex VI and supplies it with example data or inputs to see what happens.
To address your specific question about the VI diagram you've posted, I can see various controls for quantities such as Velocity, Position, Amplitude, Max A (amplitude?), Frequency and so on. You need to decide which of these quantities should be controlled by which axis or output of your joystick. Then you need to add code that reads those values from your joystick, and modify the existing code so that the parameters you want to control are supplied by the joystick values instead of the front panel controls. You could probably just put the joystick reading code inside the existing loop, wire the joystick outputs to join up with the wires from the front panel controls you want to replace, and then change the relevant front panel controls to indicators from the right-click menu so that they will show the values you are getting from the joystick.
The best way is to write one from scratch. But you could analyse the code by clicking the Highlight Execution button to display an animation of the block diagram execution when you run the VI, and use probes to check intermediate values. And you probably should also do an on-line course, e.g. LabVIEW Training: Learn LabVIEW in Three or Six Hours
My answer to your third question is "throttle.".
Couldn't find it anywhere (google or stackoverflow).
Is there a way to force Dump()'s output to be automatically collapsed?
Update:
Some more info, to bring more focus to the question.
As mentioned below Collapsing can be done after the output as rendered via keyboard shortcust (Alt+1, Alt+2, Alt+3)
And can rendering depth can be determined by passing an int depth param, but that does not allow to expand the results.
Is there some way to change the CSS formatting? I'm not that fluent in CSS, so this might be the solution.
Why I need this:
What I want is to make the output 'cleaner', and dive in when something of interest show's up.
I'm running a query repeatedly, and don't need all of the output all the time, but still using my human abilities to detect change, instead of coding the detection.
Update: November 2013
As Joe (the author himself!) mentions in the comments, LINQPad no longer has the limitation described.
It is now possible to state 0 and collapse the information after it's rendered.
No, although you can call Dump with a number to force it to display to that nesting depth:
.Dump(0)
You can also use the formatting shortcuts (Alt+1, Alt+2, Alt+3) to collapse the whole display to one, two or three levels.
Another option is to dump to grids. Call Dump(true) or use the toolbar button. Grids show only one level and subsequent levels are shown upon demand with hyperlinks.