60 writes to DataSourceNullValue
System.Windows.Forms (26)
System\Windows\Forms\Controls\DataGridView\DataGridView.Methods.cs (3)
2876inheritedCellStyle.DataSourceNullValue = cellStyle.DataSourceNullValue; 2880inheritedCellStyle.DataSourceNullValue = columnHeadersStyle.DataSourceNullValue; 2884inheritedCellStyle.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewCell.cs (6)
2090inheritedCellStyleTmp.DataSourceNullValue = cellStyle.DataSourceNullValue; 2094inheritedCellStyleTmp.DataSourceNullValue = rowStyle.DataSourceNullValue; 2099inheritedCellStyleTmp.DataSourceNullValue = DataGridView.RowsDefaultCellStyle.DataSourceNullValue; 2104inheritedCellStyleTmp.DataSourceNullValue = DataGridView.AlternatingRowsDefaultCellStyle.DataSourceNullValue; 2108inheritedCellStyleTmp.DataSourceNullValue = columnStyle.DataSourceNullValue; 2112inheritedCellStyleTmp.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewCellStyle.cs (2)
51DataSourceNullValue = dataGridViewCellStyle.DataSourceNullValue; 410DataSourceNullValue = dataGridViewCellStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewColumn.cs (2)
501inheritedCellStyleTmp.DataSourceNullValue = columnStyle.DataSourceNullValue; 505inheritedCellStyleTmp.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewColumnHeaderCell.cs (3)
382inheritedCellStyleTmp.DataSourceNullValue = cellStyle.DataSourceNullValue; 386inheritedCellStyleTmp.DataSourceNullValue = columnHeadersStyle.DataSourceNullValue; 390inheritedCellStyleTmp.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewRow.cs (7)
695inheritedCellStyle.DataSourceNullValue = cellStyle.DataSourceNullValue; 699inheritedCellStyle.DataSourceNullValue = rowHeadersStyle.DataSourceNullValue; 703inheritedCellStyle.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue; 919inheritedRowStyle.DataSourceNullValue = rowStyle.DataSourceNullValue; 924inheritedRowStyle.DataSourceNullValue = rowsDefaultCellStyle.DataSourceNullValue; 928inheritedRowStyle.DataSourceNullValue = alternatingRowsDefaultCellStyle.DataSourceNullValue; 932inheritedRowStyle.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewRowHeaderCell.cs (3)
407inheritedCellStyleTmp.DataSourceNullValue = cellStyle.DataSourceNullValue; 411inheritedCellStyleTmp.DataSourceNullValue = rowHeadersStyle.DataSourceNullValue; 415inheritedCellStyleTmp.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System.Windows.Forms.Tests (34)
System\Windows\Forms\DataGridViewCellStyleTests.cs (30)
46DataSourceNullValue = "dbNull", 174DataSourceNullValue = value 180style.DataSourceNullValue = value; 191DataSourceNullValue = "oldValue" 193style.DataSourceNullValue = value; 198style.DataSourceNullValue = value; 209DataSourceNullValue = null 211style.DataSourceNullValue = value; 216style.DataSourceNullValue = value; 227DataSourceNullValue = value 229style.DataSourceNullValue = new AlwaysEqual(); 240DataSourceNullValue = value 242style.DataSourceNullValue = "value"; 252DataSourceNullValue = "value" 254style.DataSourceNullValue = DBNull.Value; 623DataSourceNullValue = "dbNull", 666DataSourceNullValue = "dbNull", 714DataSourceNullValue = "dbNull", 780DataSourceNullValue = "dbNull", 871new DataGridViewCellStyle { DataSourceNullValue = "dbNull" }, 872new DataGridViewCellStyle { DataSourceNullValue = "dbNull" }, 877new DataGridViewCellStyle { DataSourceNullValue = "dbNull" }, 878new DataGridViewCellStyle { DataSourceNullValue = "other" }, 883new DataGridViewCellStyle { DataSourceNullValue = null }, 884new DataGridViewCellStyle { DataSourceNullValue = null }, 889new DataGridViewCellStyle { DataSourceNullValue = null }, 890new DataGridViewCellStyle { DataSourceNullValue = "other" }, 1057new DataGridViewCellStyle { DataSourceNullValue = "dbNull" }, 1062new DataGridViewCellStyle { DataSourceNullValue = null }, 1128DataSourceNullValue = "dbNull",
System\Windows\Forms\DataGridViewCellTests.cs (2)
6104yield return new object[] { typeof(string), typeof(string), "null", new DataGridViewCellStyle { NullValue = "null", DataSourceNullValue = "dbNull" }, null, null, "dbNull" }; 6105yield return new object[] { typeof(int), typeof(int), 1, new DataGridViewCellStyle { NullValue = 1, DataSourceNullValue = "dbNull" }, null, null, "dbNull" };
System\Windows\Forms\DataGridViewRowTests.cs (2)
2067DataSourceNullValue = "dbNull", 2083DataSourceNullValue = "dbNull2",
51 references to DataSourceNullValue
System.Windows.Forms (33)
System\Windows\Forms\Controls\DataGridView\DataGridView.Methods.cs (3)
2876inheritedCellStyle.DataSourceNullValue = cellStyle.DataSourceNullValue; 2880inheritedCellStyle.DataSourceNullValue = columnHeadersStyle.DataSourceNullValue; 2884inheritedCellStyle.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewCell.cs (8)
1624cellStyle.DataSourceNullValue); 2090inheritedCellStyleTmp.DataSourceNullValue = cellStyle.DataSourceNullValue; 2094inheritedCellStyleTmp.DataSourceNullValue = rowStyle.DataSourceNullValue; 2099inheritedCellStyleTmp.DataSourceNullValue = DataGridView.RowsDefaultCellStyle.DataSourceNullValue; 2104inheritedCellStyleTmp.DataSourceNullValue = DataGridView.AlternatingRowsDefaultCellStyle.DataSourceNullValue; 2108inheritedCellStyleTmp.DataSourceNullValue = columnStyle.DataSourceNullValue; 2112inheritedCellStyleTmp.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue; 3743cellStyle.IsDataSourceNullValueDefault ? Formatter.GetDefaultDataSourceNullValue(valueType) : cellStyle.DataSourceNullValue);
System\Windows\Forms\Controls\DataGridView\DataGridViewCellStyle.cs (7)
51DataSourceNullValue = dataGridViewCellStyle.DataSourceNullValue; 410DataSourceNullValue = dataGridViewCellStyle.DataSourceNullValue; 455dgvcs.DataSourceNullValue != DataSourceNullValue || 497hash.Add(DataSourceNullValue); 599if (!IsDataSourceNullValueDefault && DataSourceNullValue is not null) 606sb.Append($" DataSourceNullValue={DataSourceNullValue}");
System\Windows\Forms\Controls\DataGridView\DataGridViewColumn.cs (2)
501inheritedCellStyleTmp.DataSourceNullValue = columnStyle.DataSourceNullValue; 505inheritedCellStyleTmp.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewColumnHeaderCell.cs (3)
382inheritedCellStyleTmp.DataSourceNullValue = cellStyle.DataSourceNullValue; 386inheritedCellStyleTmp.DataSourceNullValue = columnHeadersStyle.DataSourceNullValue; 390inheritedCellStyleTmp.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewRow.cs (7)
695inheritedCellStyle.DataSourceNullValue = cellStyle.DataSourceNullValue; 699inheritedCellStyle.DataSourceNullValue = rowHeadersStyle.DataSourceNullValue; 703inheritedCellStyle.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue; 919inheritedRowStyle.DataSourceNullValue = rowStyle.DataSourceNullValue; 924inheritedRowStyle.DataSourceNullValue = rowsDefaultCellStyle.DataSourceNullValue; 928inheritedRowStyle.DataSourceNullValue = alternatingRowsDefaultCellStyle.DataSourceNullValue; 932inheritedRowStyle.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System\Windows\Forms\Controls\DataGridView\DataGridViewRowHeaderCell.cs (3)
407inheritedCellStyleTmp.DataSourceNullValue = cellStyle.DataSourceNullValue; 411inheritedCellStyleTmp.DataSourceNullValue = rowHeadersStyle.DataSourceNullValue; 415inheritedCellStyleTmp.DataSourceNullValue = dataGridViewStyle.DataSourceNullValue;
System.Windows.Forms.Tests (18)
System\Windows\Forms\DataGridViewCellStyleTests.cs (18)
22Assert.Equal(DBNull.Value, style.DataSourceNullValue); 63Assert.Equal("dbNull", style.DataSourceNullValue); 88Assert.Equal(DBNull.Value, style.DataSourceNullValue); 176Assert.Equal(value, style.DataSourceNullValue); 181Assert.Equal(value, style.DataSourceNullValue); 194Assert.Equal(value, style.DataSourceNullValue); 199Assert.Equal(value, style.DataSourceNullValue); 212Assert.Equal(value, style.DataSourceNullValue); 217Assert.Equal(value, style.DataSourceNullValue); 230Assert.Same(value, style.DataSourceNullValue); 243Assert.Equal("value", style.DataSourceNullValue); 255Assert.Equal(DBNull.Value, style.DataSourceNullValue); 641Assert.Equal("dbNull", style.DataSourceNullValue); 683Assert.Equal("dbNull", style.DataSourceNullValue); 731Assert.Equal("dbNull", style.DataSourceNullValue); 756Assert.Equal(DBNull.Value, style.DataSourceNullValue); 797Assert.Equal("dbNull", style.DataSourceNullValue); 822Assert.Equal(DBNull.Value, style.DataSourceNullValue);