RowTemplate - Issue with multiple conditionals within a nested block

275

Kristopher Kunkel posted over 11 years ago

I am currently playing around with your rowtemplate feature to achieve a pseudo table look for each specific row in the igrid. A nested block seems the way to go to achieve this and so far its worked wonderfully. However, I came across a instance where I need multiple conditionals within the nested block and it appears to be bugging out on the second if-conditional; if I remove the second conditional the table generates.

I noticed in your 'conditional row template', and pretty much every conditional example, there is only 1 conditional per <td>. Is this a limitation of the rowtemplate?

If this is indeed a limitation, the only reason I need multiple conditionals is to properly set the checkmark for checkboxes used for boolean data I would like to display using the same look as the infragistics checkboxes in standard igrids. Is there some built-in rowtemplate method that can render the checkbox in a row template for boolean property?

Below are the template and the Html wrapper used to generate the grid.

Template:

<tr>
<td style='width: 100%;'>
 <div style='width: 100%;'>
 Name:
 ${NestedProperty.FirstName} ${NestedProperty.LastName}
 Gender:
 ${NestedProperty.Gender}
 
 Email:
 ${NestedProperty.Email}
 Boolean1:
 
 
 
 
 
 
 Title:
 ${NestedProperty.Title}
 Boolean2:
 
 
 
 
 
 
 </div>
 </td>
</tr>

Html wrapper:

@(
Html.Infragistics()
      .Grid(Model)
      .ID("igMembersPrimary")
      .Height("100%")
      .Width("100%")
      .PrimaryKey("MemberGUID")
      .RenderCheckboxes(true)
      .Columns(
          column =>
          {
              column.For(x => x.MemberShortID).DataType("string");
          }
      )
      .ShowHeader(false)
      .RowTemplate(rowtemplate)
      .DataSourceUrl(
          Url.Action(
              "GetMembersByType",
              new RouteValueDictionary()
              {
                  { "id", id },
                  {"type", MemberType}
              }
          )
      )
      .Render()
)

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37874

[Infragistics] Nikolay posted over 11 years ago

Hi Kristopher,

I see you have used sequential 'if' blocks, which is currently not supported. In your scenario you could avoid using the second 'if' by adding a checkbox instead of span and use your boolean value to set the 'checked' attribute:

<input type="checkbox" checked="${NestedProperty.IsBoolean2Int}"></input>

Let me know if this helps.
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275

Kristopher Kunkel posted over 11 years ago in reply to [Infragistics] Nikolay

I suspected as much about the conditionals and your suggestion about using a normal checkbox will definitely suit our needs.

As a side note is there any plan on implementing multiple conditionals within in a single <td> for the rowtemplate in a future update?
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