Column operation personal summary of DataGrid

Bind column
<Asp: BoundColumn
DataField = "datetime" field name
HeaderText = "Time" list header
HeaderImagerUrl = ""> The image displayed in the column header replaces the text of HeaderText.
</Asp: BoundColumn>

If the value of "automatically create columns" is true, the bound columns are displayed first, and then the automatically generated columns are not added to the columns set.


Hyperlink column
<Asp: HyperLinkColumn
Text = "Text" // Each column displays the same Text. In this case, DataTextField takes precedence over DataTextField = "Code" // The bound field name.
DataTextFormatString = "" // customize the display format of DataTextField

NavigateUrl = "url" // All columns use the same url
DataNavigateUrlField = "codeId" // URL field variable, that is, the passed variable value, sometimes the same as DataTextField
DataNavigateUrlFormatString = "WebForm2.aspx? Code = {0} "URL format string, string passed in GET mode
Target = "_ blank"> // location or method of opening a link
</Asp: HyperLinkColumn>

Button column

<Columns>
Normal button
<Asp: ButtonColumn
Text = "unified button names for all columns" // unified button names for all columns
DataTextField = "shareholding name" // binding field
CommandName = "btn"> //
HeaderText = "operation"> // list header
</Asp: ButtonColumn>

Select button
<Asp: ButtonColumn
Text = "select"
DataTextField = "shareholding name"
CommandName = "Select">
</Asp: ButtonColumn>

Edit button
<Asp: EditCommandColumn
ButtonType = "LinkButton"
UpdateText = "update"
CancelText = "cancel"
EditText = "Edit">
</Asp: EditCommandColumn>

Delete button
<Asp: ButtonColumn
Text = "delete"
ButtonType = "PushButton"
CommandName = "Delete">