I am trying to run a object detection labeling code. So for different objects I defined a separated Box select tool. So all of them show up at the top of the picture but you all of them have a hovering label 'box select'. How can I change that label to the category name?
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i am using fusioncharts (3.16) to draw several group lines in a chart (msspline). i set main/primary lines visible in legend and secondary lines are set invisible in legend. now i want to hide all primary and secondary lines of a specific group by clicking the corresponding legend item.
i know there is a "legenditemclick" by which i can get all group members via jquery, but cannot set visiblity attribute to them.
also in fusioncharts forum there is a very old post with same requirement but i cannot apply it to the new js version!
can anyone help me please?
I am trying to include Multi-level (two levels) labels for Category Axis while generating chart with OpenXML. The top level label should be right aligned and bottom labels should be centrally aligned.
I tried using "NoMultiLevelLabels" with the value "false" to be added in "CategoryAxis" instance.
I also tried using multiple "CategoryAxisData" series to be associated with "CategoryAxis" but nothing works. I can see only one level of labels.
A small example will definitely a welcome relief. I am using C# and OpenXML sdk.
As you can see in the attached image, my diagram accesses the table on the left. Though the values are changing and it appears that sometimes a value is 0. In this case the entire row of the table neither should be shown in the diagram nor in the legend or labeling.
How can I implement such a diagram? Example: Table with diagram (In the example, the gas costs should not be displayed)
Right click at one of the data labels, and select Format Data Labels
from the context menu
In the Format Data Labels dialog, Click Number in left pane, then select Custom from the Category list box, and type #"" into the Format Code text box, and click Add button to add it to Type list box.
Click Close button to close the dialog. Then you can see all zero data labels are hidden.
I have a scan of a body and I want to select it's t-shirt only but all the polygons belong to the same object. Is there a way to select polygons by color and then delete those unselected, so I can have an obj containing only the t-shirt?
edit: I want something similar than you do with gimp or photoshop with 2d images, selecting pixels by colors.
A 3D scan would most likely use a photo that is uv mapped onto a mesh object. In this setup there is no easy way to select part of the mesh based on the material colour. In fact each polygon in the mesh maps to an area of an image that can contain any number of colours.
There are several selection tools available, I expect using box select B and/or circle select C (sometimes called paint select) and then using X to delete the vertices/faces you don't want would be the approach to use.
It is possible to use multiple materials on a model with each face being assigned a different material, if this is the case you have an option to select or deselect the faces using a material in the material properties.
I am working with a pie chart whose data labels are added using the best fit property. Most of those labels are placed by Excel inside the pie, but some of them are placed outside.
Because of some series colors are so strong, the data labels had to be defined as white. Of course, the labels placed outside the pie wont be visible if I don't manually change their color (to black, for instance)
What I am trying to do is to conditionally change the label's color according to where Excel placed it (white inside the pie, black outside it), as in the following image:
I have been searching for a solution, but it seems that nobody had a similar problem.
Does anyone know if Excel allows this or does someone know a trick to bypass it?
There is a way to do this in Excel.
When you click on the chart, and go to Layout under Chart Tools.
Once there, go to Data Labels.
When you click on that, it will display a drop-down menu. At the bottom of the menu, click on More Data Label Options.
It will pull up a new window. On the sidebar of the new window, click on Number.
Then, under Category click on Custom.
In the textbox shown under Format Code, type in [Black][<0.05]0%;[White][>=0.05]0%
Click Add.
It should format the numbers outside the pie chart in your example black, and the numbers inside the pie white. If you had different data, you could format it the same, but you would have to change the number in the brackets after the color to the number one higher than number outside of the pie. It would be like this: [Black][<(number one higher than number outside of the pie)]0%;[White][>=(number one higher than number outside of the pie)]0%
Screenshot of Pie Chart Formatting
Source:
http://chandoo.org/wp/2009/01/29/colors-in-excel-chart-labels-trick/