曲线修改

Shuxia Ning

2024-12-19 b0c978129ba55cf81e8470b6c9326745a5dbc7d1

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namespace Yw.WinFrmUI.Phart
{
    public partial class InputXYDlg : DevExpress.XtraEditors.XtraForm
    {
        public InputXYDlg()
        {
            InitializeComponent();
        }
 
        public void SetLabelX(string caption)
        {
            this.itemX.Text = caption;
        }
 
        public void SetLabelY(string caption)
        {
            this.itemY.Text = caption;
        }
 
        public double Y = 0, X = 0;
        private bool Valid()
        {
            this.dxErrorProvider1.ClearErrors();
            if (string.IsNullOrEmpty(this.txtX.Text))
            {
                this.dxErrorProvider1.SetError(this.txtX, "必填项");
                return false;
            }
            if (string.IsNullOrEmpty(this.txtY.Text))
            {
                this.dxErrorProvider1.SetError(this.txtY, "必填项");
                return false;
            }
            return true;
        }
 
        private void btnOK_Click(object sender, EventArgs e)
        {
            if (!Valid())
                return;
 
            X = Convert.ToDouble(this.txtX.Text.Trim());
            Y = Convert.ToDouble(this.txtY.Text.Trim());
 
 
            DialogResult = DialogResult.OK;
            this.Close();
        }
    }
}