Пример #1
0
        private void histogramToolStripMenuItem_Click(object sender, EventArgs e)
        {
            try
            {
                if (this.ActiveMdiChild != null && this.ActiveMdiChild is ImageBox)
                {
                    ((PictureForm)this.ActiveMdiChild).histogram();
                }
                else
                {
                    if (this.histogram_form == null)
                    {
                        this.histogram_form           = new HistogramForm();
                        this.histogram_form.MdiParent = this;
                        this.histogram_form.Text      = "Histogram";
                        this.histogram_form.Show();
                    }
                }

                if (this.histogram_form != null)
                {
                    this.histogram_form.Activate();
                }
            } catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }
Пример #2
0
        private void histogramToolStripMenuItem_Click(object sender, EventArgs e)
        {
            try
            {
                if (this.ActiveMdiChild != null && this.ActiveMdiChild is ImageBox)
                {
                    ((PictureForm)this.ActiveMdiChild).histogram();

                } else
                {
                    if (this.histogram_form == null)
                    {
                        this.histogram_form = new HistogramForm();
                        this.histogram_form.MdiParent = this;
                        this.histogram_form.Text = "Histogram";
                        this.histogram_form.Show();

                    }

                }

                if (this.histogram_form != null)
                {
                    this.histogram_form.Activate();
                }

            } catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }