Hi Alireza,

One way to hide all your previous custom tracks is to change their 
visibility settings to "hide" (visibility=hide). Also note, once you 
have uploaded your tracks, you may update the existing custom tracks by 
clicking on it within the browser, and updating the track visibility 
from the configuration menu.

Please contact us again at [email protected] if you have any further 
questions.

---
Luvina Guruvadoo
UCSC Genome Bioinformatics Group


On 3/2/2012 1:21 PM, Alireza Khodabakhshi wrote:
> Thanks Luvina,
> I understand that, but I want to delete them from within the script 
> (not by clicking). I have uploaded a number of track files on our 
> server so I want to delete all the previous custom tracks. Here's an 
> example of one of my track files: (at the beginning I want to add 
> something like "hide all custom tracks" and then load the new tracks)
>
> track type=bedGraph name="10_PROMOTER-HLA-DRB5-1646770_verified" 
> description="neuroblastoma_verified_variations" visibility=full 
> color=0,0,0 altColor=200,0,0 priority=20 autoScale=off alwaysZero=on 
> maxHeightPixels=100:100:50 viewLimits=0:10
> chr6    32606671    32606671    1
> chr6    32606690    32606690    1
> track type=bedGraph name="10_PROMOTER-HLA-DRB5-1646770_all" 
> description="neuroblastoma_all_variations" visibility=full 
> color=100,0,0 altColor=0,0,200 priority=20 autoScale=off alwaysZero=on 
> maxHeightPixels=100:100:50 viewLimits=0:10
> chr6    32605056    32605056    10
> chr6    32605072    32605072    10
> chr6    32605073    32605073    10
> chr6    32605098    32605098    10
> chr6    32605108    32605108    10
> chr6    32605332    32605332    10
> chr6    32605336    32605336    10
> chr6    32605355    32605355    10
> chr6    32605357    32605357    10
> chr6    32605440    32605440    10
> chr6    32606012    32606012    10
> chr6    32606062    32606062    10
> chr6    32606113    32606113    10
> chr6    32606494    32606494    10
> chr6    32606504    32606504    10
> chr6    32606648    32606648    10
> chr6    32606671    32606671    10
> chr6    32606690    32606690    10
> chr6    32606738    32606738    10
> track type=bedGraph name="TARGET_REGION" 
> description="10_PROMOTER-HLA-DRB5-1646770" visibility=full color=0,0,0 
> altColor=0,200,200 priority=20 autoScale=off alwaysZero=on 
> maxHeightPixels=100:100:50 viewLimits=0:10
> chr6    32604984    32606984    1
>
>
> Luvina Guruvadoo wrote:
>> Hi Alireza,
>>
>> If you would like to hide your custom tracks from the browser 
>> display, select "hide" from the drop down menu under your custom 
>> track. All your custom tracks should be listed beneath the browser 
>> display, under the blue bar entitled "Custom Tracks". If you want to 
>> permanently delete your custom tracks, click on "manage custom 
>> tracks", which will allow you to select and delete tracks.
>>
>> Please contact us again at [email protected] if you have any 
>> further questions.
>>
>> ---
>> Luvina Guruvadoo
>> UCSC Genome Bioinformatics Group
>>
>>
>> On 3/2/2012 12:23 PM, Alireza Khodabakhshi wrote:
>>> Hi,
>>> Although it should seem easy, but I have problem with deleting all the
>>> custom tracks before I load new ones. I tried browser hide all but what
>>> it does is removing the system tracks not the custom ones. Can you
>>> please help me.
>>> Thanks,
>>> ALireza.
>>>
>>> _______________________________________________
>>> Genome maillist  -  [email protected]
>>> https://lists.soe.ucsc.edu/mailman/listinfo/genome
>>
>

_______________________________________________
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https://lists.soe.ucsc.edu/mailman/listinfo/genome

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