예제 #1
0
        static string GetComboBoxTextState(ComboBoxText container)
        {
            ComboBox combobox = container.ComboBox;

            Hashtable table = new Hashtable();

            table["style"] = combobox.DropDownStyle.ToString();
            table["text"]  = combobox.Text;

            return(container.GetType().ToString() + ":"
                   + StringUtil.BuildParameterString(table, ',', '=', "url"));
        }
예제 #2
0
        static void SetComboBoxTextState(ComboBoxText container,
                                         string strText,
                                         object default_value)
        {
            string strState = "";

            ComboBox combobox = container.ComboBox;

            if (string.IsNullOrEmpty(strText) == true &&
                default_value != null)
            {
                if (default_value is int)
                {
                    combobox.SelectedIndex = (int)default_value;
                }
                else if (default_value is string)
                {
                    combobox.Text = (string)default_value;
                }
                else
                {
                    throw new ArgumentException("ComboBoxText 的缺省值应当为 int 或 string 类型", "default_value");
                }
                return;
            }

            if (IsType(strText, container, out strState) == false)
            {
                return;
            }

            if (string.IsNullOrEmpty(strState) == false)
            {
                Hashtable table = StringUtil.ParseParameters(strState, ',', '=', "url");

                string strStyle = (string)table["style"];
                string strValue = (string)table["text"];

                ComboBoxStyle style;
                Enum.TryParse <ComboBoxStyle>(strStyle, out style);

                if (string.IsNullOrEmpty(strValue) == false)
                {
                    combobox.Text = strValue;

                    if (combobox.Text != strValue)
                    {
                        combobox.Items.Add(strValue);
                        combobox.Text = strValue;
                    }
                }
            }
        }
예제 #3
0
파일: GuiState.cs 프로젝트: paopaofeng/dp2
        static string GetComboBoxTextState(ComboBoxText container)
        {
            ComboBox combobox = container.ComboBox;

            Hashtable table = new Hashtable();
            table["style"] = combobox.DropDownStyle.ToString();
            table["text"] = combobox.Text;

            return container.GetType().ToString() + ":"
                + StringUtil.BuildParameterString(table);
        }
예제 #4
0
파일: GuiState.cs 프로젝트: paopaofeng/dp2
        static void SetComboBoxTextState(ComboBoxText container,
            string strText,
            object default_value)
        {
            string strState = "";

            ComboBox combobox = container.ComboBox;

            if (string.IsNullOrEmpty(strText) == true
    && default_value != null)
            {
                if (default_value is int)
                    combobox.SelectedIndex = (int)default_value;
                else if (default_value is string)
                    combobox.Text = (string)default_value;
                else
                    throw new ArgumentException("ComboBoxText 的缺省值应当为 int 或 string 类型", "default_value");
                return;
            }

            if (IsType(strText, container, out strState) == false)
                return;

            if (string.IsNullOrEmpty(strState) == false)
            {
                Hashtable table = StringUtil.ParseParameters(strState);

                string strStyle = (string)table["style"];
                string strValue = (string)table["text"];

                ComboBoxStyle style;
                Enum.TryParse<ComboBoxStyle>(strStyle, out style);

                if (string.IsNullOrEmpty(strValue) == false)
                {
                    combobox.Text = strValue;

                    if (combobox.Text != strValue)
                    {
                        combobox.Items.Add(strValue);
                        combobox.Text = strValue;
                    }
                }
            }
        }