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下面是我的第二个程序的代码 - u4 e7 {$ ^) F & P# _& h6 O7 FPrivate Sub Form_Load() & o/ f: w: D6 {' r 7 w f1 _ e- j7 H5 h ( w- U( N1 v5 e+ H, r6 f jDim x As Double & k8 z* k1 ]; h. G6 tDim y As Variant9 [1 c! G1 {0 L2 j
Dim mat As gh1 4 f% D U* ]* KOn Error GoTo handle_error ( }: z8 U1 T1 B& V |+ D0 y* S& y ! g( \3 g# p/ Q+ u0 \% v0 b. D a" s; e0 f6 @7 |
Set mat = New gh13 l' |7 \: {7 G- E5 k+ C
x = 4 * F) T. h9 C1 G0 J% | Uy = 2 2 {7 l% |1 @& M3 P' P2 o5 n0 ZCall mat.gh(1, y, x)/ c( g: J8 a$ T
Set mat = Nothing $ t. i% x; Q* e' a3 UText2.Text = y 6 ~. t7 X& z, R$ E8 S; ~ 0 w8 v" F; I R4 H5 J/ x- jhandle_error: MsgBox (Err.Description) 2 e7 i: `9 |- u* S5 S R2 N* P( E5 ^1 F
End Sub 3 p( x/ N: n L+ a6 M: q: v ; F7 \1 ]8 Q2 l9 ?* DPrivate Sub Text1_Change()% {" P# ]. [2 |8 O4 Q
x = CDbl(Text1.Text) 8 o# w+ H' b1 [/ AEnd Sub5 m) ^5 S0 u2 B3 H+ c
9 W, Y: T5 P4 t8 F$ O( t3 h( T) s7 iPrivate Sub Text2_Change() ?+ Y/ `7 C4 ~7 ?' v- T/ \Text2.Text = yEnd Sub* |. e2 u2 N$ G
我估计是红字这,肯定错了但我也不知该改成什么 ,请高手帮忙。$ g' k2 u6 W! D; e- J# o- o- k( T1 A
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