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Chapter 6
Components
first register; instead, move scroll bar directly with your hand, the system will calculate the
current browsing index value and write the first word or single word based on the ratio of the
position on the whole scroll bar.
Address: The initial address of the word registers corresponding to the scroll bar.
Code Type: BIN or BCD.
No. of Words: No necessary for the user to change the setting, disabled here.
Use Address Label: Whether to use the address entered in the address label. For details,
refer to Section 6.35.
Description: A reference name (not displayed) that you assign to the scroll bar.
2.
Go to the [Scroll Bar] tab:
Index Length: Select word or double word.
Direction: Moving direction of the scroll bar, including from left to right, from right to left, from
top to bottom, from bottom to top.
Background Picture: The background image to be used by the scroll bar, including such
options as Not Use, Use Bitmap, and Use Vectogram. If you select the Use Bitmap or Use
Vectogram option, select a desirable bitmap or vectogram in the Image drop-down list box.
At the same time, you can select the corresponding State No. for the bitmap or vectogram.
Adjusting Knob Image: The adjusting button image to be used for scrolling images,
including such options as Not Use, Use Bitmap, and Use Vectogram. If you select the Use
Bitmap or Use Vectogram option, select a desirable bitmap or vectogram in the Image
drop-down list box. At the same time, you can select the corresponding State No. for the
bitmap or vectogram.
3.
Click [OK] and adjust the position and size of the scroll bar component.
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