单项选择题
jim has created a field hint for the address field. Users tell him this text disappears when they click in the address field. which one of the following is most likely reason?（）
A. the address field is computed
B. jim should have used a text popup
C. jim stored the field hint in the database
D. field hint only display when the user has not clicked in the field （field hint）
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单项选择题
ackiewantstoremoveanactionhotspotbutleavetheimageonhisvideoform,inwhichoneofthefollowingwayscanhedothis?（）
A.delete the image and reinsert it into the form
B.select the hotspot and choose the hotspot->remove hotspot menu command
C.highlight the hotspot and choose the design-> hotspot->remove menu command
D.select the hotspot and choose the design->hotspot->remove hotspot menu command -
单项选择题
tommyhascreatedasalesviewinhissales.nsfdatabase.Tommywantsnegativenumbersinthesalesnumbercolumnintheviewparenthesis.whichoneofthefollowingshouldtommydo?（）
A.select the parenthesis when negative value in the view properties box
B.select the parenthesis when negative value in the column properties box
C.use the @function @negative to set this in the column formula in the view
D.use a formula to format the value in the field on the form that will be displaying in the view -
单项选择题
Yuricreatedaformulaforabutton.Thecodeissupposedtosetthevalueofanexistingfieldcalledtitle.Heusedthefollowingformula:title:=@propercase(title);afterthefoumularuns,thetitlefieldisnull.Why?（）
A.the value of one field cannot be set from the value in another field
B.the text string in the formula is set to null. Thus notes cannot validate the formula
C.when setting the value of a field , the formula must be in the field‟s input validation event
D.the formula does not specify that title is an existing field. Thus it is interpreted as a temporary variable
