72 lines
1.9 KiB
C#
72 lines
1.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Windows.Forms;
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namespace DataUpdate
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{
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public partial class PaymentMain : Form
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{
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private string _strpay = "";
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public string strpay
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{
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get { return _strpay; }
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set { _strpay = value; }
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}
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public PaymentMain()
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{
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InitializeComponent();
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}
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private void txtPayment_KeyDown(object sender, KeyEventArgs e)
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{
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if (e.KeyCode == Keys.Enter)
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{
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btnEnter_Click(null, null);
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}
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}
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private void btnEnter_Click(object sender, EventArgs e)
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{
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if (txtPayment.Text.Trim() != "")
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{
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try
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{
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decimal.Parse(txtPayment.Text.Trim());
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}
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catch
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{
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MessageBox.Show("请输入正确的缴款金额", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
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txtPayment.Clear();
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txtPayment.Focus();
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txtPayment.SelectAll();
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return;
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}
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_strpay = txtPayment.Text.Trim();
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this.DialogResult = DialogResult.OK;
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this.Close();
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}
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else
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{
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MessageBox.Show("请输入缴款金额", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
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txtPayment.Clear();
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txtPayment.Focus();
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txtPayment.SelectAll();
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return;
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}
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}
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private void PaymentMain_FormClosing(object sender, FormClosingEventArgs e)
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{
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if (this.DialogResult != DialogResult.OK)
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{
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e.Cancel = true;
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}
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}
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}
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}
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