#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!CSeaGreen #!N  #!Rtcaps Adding Captions 
#!N #!EC #!N #!N The  #!F-adobe-times-bold-r-normal--18*   Caption #!EF tool allows you 
to control the placement, font, size, wording, and other aspects of 
a caption in the Image window. #!N #!I0 #!N  #!F-adobe-times-medium-r-normal--18*   #!N 
#!N #!I30 #!N 1. Open visual program .../Caption.net. #!N #!I30 #!N 
2. Select  #!F-adobe-times-bold-r-normal--18*   Open All Control Panels #!EF in the  #!F-adobe-times-bold-r-normal--18*   
Windows #!EF pull-down menu. A control panel appears. #!N #!I30 #!N 
3. Select  #!F-adobe-times-bold-r-normal--18*   Execute on Change #!EF in the  #!F-adobe-times-bold-r-normal--18*   Execute 
#!EF pull-down menu. When the image appears, note that the caption 
at the bottom of the Image window is the same as 
the name of the realization technique shown in the control panel. 
#!N #!I30 #!N 4. Click on the option button in the 
control panel and select  #!F-adobe-times-bold-r-normal--18*   Streamlines #!EF . Both the image 
and the caption change accordingly. #!N #!I0 #!N #!EF #!N #!N 
#!N Use the  #!F-adobe-times-bold-r-normal--18*   Caption #!EF configuration dialog box to change 
the placement and font size of the caption. #!N #!I0 #!N 
 #!F-adobe-times-medium-r-normal--18*   #!N #!N #!I30 #!N 1. Double click on the  #!F-adobe-times-bold-r-normal--18*   
Caption #!EF icon to open the configuration dialog box and click 
on the  #!F-adobe-times-bold-r-normal--18*   position #!EF toggle button. #!N #!I30 #!N 2. 
Clear the  #!F-adobe-times-bold-r-normal--18*   position #!EF parameter field and type "0 1." 
#!N #!I30 #!N 3. Click on  #!F-adobe-times-bold-r-normal--18*   OK #!EF . The 
caption moves from its default position to the top left corner 
of the Image window. Note: [0 0] specifies the bottom left 
corner and [1 1] the top right. #!N #!I30 #!N 4. 
Reopen the Caption configuration dialog box and click on  #!F-adobe-times-bold-r-normal--18*   Expand 
#!EF to show the hidden parameters. #!N #!I30 #!N 5. Click 
on the  #!F-adobe-times-bold-r-normal--18*   height #!EF toggle button. #!N #!I30 #!N 6. 
Double click on the associated parameter field to highlight the value 
there. #!N #!I30 #!N 7. Type a larger value in its 
place (e.g., if the value was "15," type in "20"). #!N 
#!I30 #!N 8. Click on  #!F-adobe-times-bold-r-normal--18*   OK #!EF . The caption 
type changes size. (See  #!Lthidprm,dxall63 h Displaying and hiding parameters  #!EL  .) #!N #!I0 #!N #!EF #!N 
#!N #!N To change the wording of a caption, you must 
use the  #!F-adobe-times-bold-r-normal--18*   Format #!EF tool: #!N #!I0 #!N  #!F-adobe-times-medium-r-normal--18*   #!N 
#!N #!I30 #!N 1. In the VPE window, disconnect the  #!F-adobe-times-bold-r-normal--18*   
Caption #!EF input from the  #!F-adobe-times-bold-r-normal--18*   Selector #!EF interactor. #!N #!I30 
#!N 2. Select  #!F-adobe-times-bold-r-normal--18*   Annotation #!EF and  #!F-adobe-times-bold-r-normal--18*   Format #!EF in 
the palettes. #!N #!I30 #!N 3. Position the  #!F-adobe-times-bold-r-normal--18*   Format #!EF 
icon between  #!F-adobe-times-bold-r-normal--18*   Selector #!EF and  #!F-adobe-times-bold-r-normal--18*   Caption #!EF and open 
the configuration dialog box. #!N #!I30 #!N 4. Drag the cursor 
over "(none)" in the  #!F-adobe-times-bold-r-normal--18*   template #!EF parameter field and then 
type "Visualization Method: %s" in its place (%s indicates that a 
string will be inserted). #!N #!I30 #!N 5. Click on  #!F-adobe-times-bold-r-normal--18*   
OK #!EF . #!N #!I30 #!N 6. Connect the second output 
tab of  #!F-adobe-times-bold-r-normal--18*   Selector #!EF to the second (middle) input tab 
of  #!F-adobe-times-bold-r-normal--18*   Format #!EF . #!N #!I30 #!N 7. Connect the 
 #!F-adobe-times-bold-r-normal--18*   Format #!EF output to  #!F-adobe-times-bold-r-normal--18*   Caption #!EF and reexecute the 
visual program. The caption reads "Visualization Method: Streamlines." #!N #!N See 
Caption and Format in IBM Visualization Data Explorer User's Reference. #!N 
#!I0 #!N #!EF #!N #!N #!N #!N  #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF 
#!N #!N  #!Ltadts,dxall58 h Adding Input Tabs to Tool Icons  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N 
