Adding and display problem in multiple receiver

[rdstern]

@N-thony here is an example:

There are 3 data frames and I right-click on the second and choose Delete. Now:

a) The name of the data frame is cut-off. I don't know why we can't see more of the name?
b) More serious is that I can't add the 3rd data frame into the receiver. I can double-click or click and press Add and it doesn't go there.

In the workshop this same problem was found in various dialogs including the Prepare > Data Reshape > Column Summaries. So I think there is a glitch in the general code for moving single variables from the selector to a multiple receiver, that is already partially full.

Note I can clear from the receiver and then add the two data frames. So participants have always found a work-around, but noce to fix, so it works more smoothly.

[N-thony]

@derekagorhom can you investigate further but so far I have checked and I can easily add a variable to the receiver.

[derekagorhom]

@N-thony , @rdstern
for item a. I remember Roger asking for the names of column to be shorten in a pull request, so it will also affect dataframes variables when they are being displayed in the multiple receiver.
for item b. I think the problem is from when you select delete dataframe from the right-click on that dataframe. if you use the other approach ie Prepare > Data Book > Delete Data Frames. You are able to delete all the dataframes and they display on the multiple receiver correctly.