C1Flexgrid 某一列，其中不同行设置不同控件

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本帖最后由笨小孩于 2022-6-6 10:41 编辑

C1Flexgrid 某一列，其中不同行设置不同控件，有的单元中是下拉框，有的就是label

Richard.Ma · Richard.Ma

开发包自带的示例中就有一个

笨小孩 · 笨小孩

Richard.Ma 发表于 2022-5-19 18:13
开发包自带的示例中就有一个

能帮忙把代码文件贴出来吗，我这里没开发包。在Dom中没找到。最近刚接触这个控件。谢谢！

Richard.Ma · Richard.Ma

代码较多，只能贴出一部分，实际上就是设置Editor属性

//---------------------------------------------------------------------------------
// ** show built-in editors
CellStyle cs = _flex.Styles.Add("Built-In Editors");
cs.UserData =
@"\b ** Built-In Editors\b0\par " +
@"These cells use the C1FlexGrid built-in editors, controlled by " +
@"the setting of the DataType, DataMap, ComboList, and EditMask properties.";
// add boolean row (with checkbox)
_flex.Rows.Count = 1;
Row r = _flex.Rows.Add();
r.Caption = "CheckBox";
r.DataType = typeof(bool);
r.Style.MergeWith(cs);
// add boolean row (text mapped)
r = _flex.Rows.Add();
r.Caption = "ToggleText";
r.DataType = typeof(bool);
r.Format = "Yes;No";
r.TextAlign= TextAlignEnum.CenterCenter;
r.Style.MergeWith(cs);
// add popup row
r = _flex.Rows.Add();
r.Caption = "Popup";
r.ComboList= "...";
r.Style.MergeWith(cs);
// add editable popup row
r = _flex.Rows.Add();
r.Caption = "PopEdit";
r.ComboList= "|...";
r.Style.MergeWith(cs);
var c= _flex.Cols[2];
c.ComboList = "|...";
c.Style.MergeWith(cs);
// add row with masked textbox
r = _flex.Rows.Add();
r.Caption = "TextBox";
r.EditMask = "(999) 999-9999";
r.Style.MergeWith(cs);
// add row with simple list
r = _flex.Rows.Add();
r.Caption = "List";
r.ComboList= comboList;
r.Style.WordWrap = true;
r.Style.MergeWith(cs);
// add row with combo list
r = _flex.Rows.Add();
r.Caption = "Combo";
r.ComboList= "|" + comboList;
r.TextAlign= TextAlignEnum.CenterCenter;
r.Style.MergeWith(cs);
// add row with date time picker
r = _flex.Rows.Add();
r.Caption = "DateTime";
r.DataType = typeof(DateTime);
r.Style.MergeWith(cs);
// add row with time picker
r = _flex.Rows.Add();
r.Caption = "Time";
r.DataType = typeof(DateTime);
r.Format = "HH:mm";
r.Style.MergeWith(cs);
// add row with data/image maps
r = _flex.Rows.Add();
r.Caption = "Data/ImageMaps";
r.DataType = typeof(int);
r.ImageMap = imgMap;
r.DataMap = dataMap;
r.TextAlign= TextAlignEnum.LeftCenter;
r.Style.MergeWith(cs);
//---------------------------------------------------------------------------------
// ** show regular controls used as editors
cs = _flex.Styles.Add("Regular Controls");
cs.BackColor = Color.Linen;
cs.UserData =
@"\b ** Regular Controls\b0\par " +
@"These cells use regular .NET controls as grid editors. The controls were added " +
@"to the form at design time and assigned to grid rows. Their functionality is somewhat " +
@"limited because they don't implement the IC1EmbeddedEditor interface.";
// add row with custom editor (TextBox)
r = _flex.Rows.Add();
r.Caption = "TextBox";
r.Editor = textBox1;
r.Style.MergeWith(cs);
// add row with custom editor (Combo)
r = _flex.Rows.Add();
r.Caption = "ComboBox";
r.DataType = typeof(string);
r.Editor = comboBox1;
r.Style.MergeWith(cs);
// add row with custom editor (DomainUpDown)
r = _flex.Rows.Add();
r.Caption = "DomainUpDown";
r.DataType = typeof(string);
r.Editor = domainUpDown1;
r.Style.MergeWith(cs);
// add row with custom editor (NumericUpDown)
r = _flex.Rows.Add();
r.Caption = "NumericUpDown";
r.DataType = typeof(double);
r.Editor = numericUpDown1;
r.Style.MergeWith(cs);
//---------------------------------------------------------------------------------
// ** show custom editors based on regular controls
cs = _flex.Styles.Add("Custom Controls");
cs.BackColor = Color.LightGoldenrodYellow;
cs.UserData =
@"\b ** Custom Controls\b0\par " +
@"These cells use custom controls that inherit from the base .NET controls " +
@"and implement methods in the IC1EmbeddedEditor interface. Because the grid " +
@"binds using reflection, you don't have to implement the entire interface, only " +
@"the methods that are relevant to your specific control.";
// add row with custom editor (Numeric, integer, positive, no calculator)
r = _flex.Rows.Add();
r.Caption = "Positive Integer";
r.DataType = typeof(int);
r.Format = "#,###";
r.Editor = new NumericTextBox(r.Format, false);
((NumericTextBox)r.Editor).Minimum = 0;
r.Style.MergeWith(cs);
// add row with custom editor (Numeric, three decimals, no calculator)
r = _flex.Rows.Add();
r.Caption = "Double";
r.DataType = typeof(double);
r.Format = "#,###.000";
r.Editor = new NumericTextBox(r.Format, false);
r.Style.MergeWith(cs);
// add row with custom editor (Numeric, two decimals, calculator)
r = _flex.Rows.Add();
r.Caption = "Calculator";
r.DataType = typeof(double);
r.Format = "#,###.000";
r.Editor = new NumericTextBox(r.Format, true);
r.Style.MergeWith(cs);

复制代码

笨小孩 · 笨小孩

Richard.Ma 发表于 2022-5-20 09:20
代码较多，只能贴出一部分，实际上就是设置Editor属性

嗯，谢谢啦

Richard.Ma · Richard.Ma

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[已处理] C1Flexgrid 某一列，其中不同行设置不同控件

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