Hello, I have had some problems in the past week with root. I am writing a online display for our experiment with root. So I do not use the Cint interpreter, but compile everything together. When I take a TPad, draw a box into it and then some lines into the box I get a nice picture for my first Event - It's like I want it to be. But how can I remove the Tbox and the Tlines from that TPad again? I tried it by putting the grafics objects into a TObjArray and to delete them one after the other when they are not longer needed - but this did a fault and the application stopped. Also TObjArray->Delete() did the same. So how can I remove the TLines and TBoxes? Another problem occured when I tried to convert a TCanvas into a postscript file. Everthing worked as it should, only when using a shaded contour plot the whole output is getting messed (so now I don't use it...). And just a remark or the THtml class. I really love it =8->. But I really tried hard to get the automatic documentation running in a program which is linked. After a quite while I found out that you have to init first a TApplication, before you can define your THtml. This was not clear to me in advance! Perhaps I did not read the documentation carfully enough, but I did not find any references to that.... Sincerly Basil Moshous
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