Question

让RadGridView拥有ImageColumn如何为此Column设置默认图片？我正在使用

  private void setImageToColumns()
    {
        foreach (var row in dgv_AddJournal.Rows)
        {
            row.Cells["SearchAccount"].Value = Accounting.Genral.Properties.Resources._1396284460_system_search; 
            row.Cells["SearchCostCenter"].Value = Accounting.Genral.Properties.Resources._1396284460_system_search;
            row.Cells["DeleteAccount"].Value = Accounting.Genral.Properties.Resources._1398281700_Gnome_Edit_Clear_64;
            row.Cells["DeleteCost"].Value = Accounting.Genral.Properties.Resources._1398281700_Gnome_Edit_Clear_64;

        }
    }

我在PageLoad和UserAddingRow事件及其工作中调用此方法有没有办法在没有代码的情况下设置默认图像？

Answer 1

Mohamed尝试初始化datagrid，因为你应该有两件事 1-假行，所以你可以添加它并自定义它，它将被锁定 2-检查方法，以便在（添加，编辑，删除....等）

时跳过空行

 private void Exercise_Load(object sender, EventArgs e)

{  

 dgvStudents = new DataGridView();
dgvStudents.Location = new Point(10, 10);
dgvStudents.Size = new Size(645, 100);

DataGridViewTextBoxColumn colFullName = new DataGridViewTextBoxColumn();
dgvStudents.Columns.Add(colFullName);

DataGridViewComboBoxColumn colGender = new DataGridViewComboBoxColumn();
dgvStudents.Columns.Add(colGender);

DataGridViewCheckBoxColumn colShowResume = new DataGridViewCheckBoxColumn();
dgvStudents.Columns.Add(colShowResume);

DataGridViewButtonColumn colShowPicture = new DataGridViewButtonColumn();
dgvStudents.Columns.Add(colShowPicture);

DataGridViewLinkColumn colEmailAddress = new DataGridViewLinkColumn();
dgvStudents.Columns.Add(colEmailAddress);

DataGridViewImageColumn colPicture = new DataGridViewImageColumn();
dgvStudents.Columns.Add(colPicture);

Controls.Add(dgvStudents);
}

Answer 2

我通过添加获得目标

dgv_AddJournal.CurrentRow.Cells["SearchAccount"].Value = Accounting.Genral.Properties.Resources._1396284460_system_search; 
            dgv_AddJournal.CurrentRow.Cells["SearchCostCenter"].Value = Accounting.Genral.Properties.Resources._1396284460_system_search;
            dgv_AddJournal.CurrentRow.Cells["DeleteAccount"].Value = Accounting.Genral.Properties.Resources._1398281700_Gnome_Edit_Clear_64;
            dgv_AddJournal.CurrentRow.Cells["DeleteCost"].Value = Accounting.Genral.Properties.Resources._1398281700_Gnome_Edit_Clear_64;

页面加载

为图像列设置默认图像？

2 个答案: