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[Anil Kumar]

Hi,

Can anyone please help me getting the Image of an Java tree Node?
I tried the following code:

Code

GeSHi (qtp):

JavaWindow("window").JavaTree("JTree").object.getCellRenderer().getLeafIcon()

 

Created by GeSHI 1.0.7.20

but no luck.

help in this regard would be greatly appreciated.

Thanks,
Anil RK

[Meir Bar-Tal]

What's your requirement: to get the image or the filename of the image?

[Anil Kumar]

Hi,

My requirement is to get the file name of the image. So that i can compare with existing file names and decide upon which node i am clicking.

Thanks in advance.

Anil RK

[Meir Bar-Tal]

I'm not absolutely sure about this (I'll recheck it later), but if you're able to get the leaf node, then you can try either the getImage() or getLocation() methods.

[Anil Kumar]

Hi,

I tried getIcon & getLocation, error "Object doesn't support this property or method:'getLeafIcon().getLocation" is shown.

When i am using '.getLeafIcon().toString', the following text is shown.

com.xxx.framework.ui.component.gsi.StatusSupport$NavNodeRenderer$NavNodeIcon@81998f

Please suggest.

Thanks,
AniL RK

[Meir Bar-Tal]

Maybe you need to iterate through the Nodes and for each call getNode().getImage().getFilename() and compare with your expected filename.

Could you attach the description properties of the object?
Could you attach a screenshot?

[Steve Schaefer]

I write most of my QTP script using descriptive programming, so this function may look a little different than the ones you write using the object repository. Also, a few of the lines wrapped when I pasted the code here.

The function is called with vTree, which equals the JaveTree index. In my case, there was only 1 JavaTree on the page so it was indes = 0. The function returns a pipe-delimited string containing each item displayed in the fully opened tree.
  vItems = fSplitJavaTree(0)

The nested For-loops determine how deep you need to go to get each leaf, but can be shortened or expanded as needed.

Since I didn't want the full path returned (just the last part, which equals the displayed text) I included the last For-Loop to grap the text after the last ";"

Hope this helps 

Code

GeSHi (qtp):

Function fSplitJavaTree(vTree)'Returns String Separated w/ "|"

   Dim oDesc

   vCollection = "|"



   Set oDesc = Description.Create()

   Set objLink = Browser("Index:=0").Page("Index:=0").JavaApplet("Index:=0").JavaTree("Index:="&vTree)

   objLink.Highlight



   'Expand Level 0

   vLevel_0 = 0

   objLink.Expand "#"&vLevel_0

   'Expand Level 1

   On Error Resume Next

   For vLevel_1 = 1 to 3

      objLink.Expand "#"&vLevel_0 & ";#" & vLevel_1

      'Expand Level 2

      For vLevel_2 = 0 to 3

         objLink.Expand "#"&vLevel_0 & ";#" & vLevel_1 & ";#" & vLevel_2

         'Expand Level 3

         For vLevel_3 = 0 to 3

            objLink.Expand "#"&vLevel_0 & ";#" & vLevel_1 & ";#" & vLevel_2 & ";#" & vLevel_3

            'Expand Level 4

            For vLevel_4 = 0 to 3

               objLink.Expand "#"&vLevel_0 & ";#" & vLevel_1 & ";#" & vLevel_2 & ";#" & vLevel_3 & ";#" & vLevel_4

            Next

         Next

      Next

   Next



   vCount = objLink.GetROProperty("items count")



   For i = 1 To vCount - 1

      vStage1 = objLink.GetItem(""&i&"")

      vStage1_array = split(vStage1,";")

      vLastPart = UBound(vStage1_array)

      vCollection = vCollection & vStage1_array(vLastPart) + "|"

   Next

   fSplitJavaTree = vCollection

End Function

 

Created by GeSHI 1.0.7.20

[Meir Bar-Tal]

I think a recursive function would provide a better, generic solution, as you cannot know in advance how many levels there might be in the tree.

I'll make an attempt to publish such a function here or in my blog.
If someone would like to take the challenge instead, that would be great.
The resulting working function will be published with full credit to the author.

[Meir Bar-Tal]

BTW Steve, the original requirement by Anil was to get the filename of the image.
Thanks for sharing your code with the community!