% q3 v6 W& y, _, Q7 T下面是我的第二个程序的代码6 D% B/ m$ C2 Q% g, H
8 w7 E* ]4 i( X8 mPrivate Sub Form_Load()& |$ H" M# H! m
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Dim x As Double6 r6 G6 D7 A @
Dim y As Variant 3 h" C' Y, ~; l( C$ C2 }, g8 @Dim mat As gh1- l8 x1 s( f3 S- B5 j( s
On Error GoTo handle_error7 s7 x; F: V' v2 b. g( U
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9 X5 @6 K8 A' I, n* ^2 rSet mat = New gh1 ( K0 |5 V8 J. q; Cx = 4/ L ^4 e; S6 q6 E& r2 G/ V! ?5 B+ U
y = 2 # E6 ~, O; Y: a! E5 wCall mat.gh(1, y, x) 2 X, w3 p$ M" L2 p5 bSet mat = Nothing7 G3 _1 \' f n0 q
Text2.Text = y" w# a0 P: S, I
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handle_error: MsgBox (Err.Description)3 [5 V+ V9 a) z+ j2 `
, V+ x0 s0 T& a B# hEnd Sub6 {* A% `+ N/ Z) q' R
9 m3 V+ j% `6 ~3 Y' L" ]4 q3 Q( m/ }Private Sub Text1_Change() ' o, Z8 w4 O% s; z8 w L% Vx = CDbl(Text1.Text) ( z) m1 H5 p' x& Q! R8 mEnd Sub 7 I. I# n$ C, t: ?% B9 {2 ?2 h; W# R1 ]4 [! p
Private Sub Text2_Change() ' C% O; P) Q# EText2.Text = yEnd Sub |% A+ p* O" z! }, l
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。4 B4 l+ x) ^+ C( O
本人 qq 1531145753