Databases
StackOverflow2013
Postsdbo
POData list binding with some text and validating datalist
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POData list binding with some text and validating datalist
    primarykey
    data
    text
    <p>I am using this code for datalist validation.</p> <p>I am binding the image in datalist after that i am trying to give the caption to each image suppose there is 3 image is datalist then for the first image i am able to give but for the other one i am unable to.. i think there is some error in conditions help me in this. code is following..</p> <pre><code>if (DataList1.Items.Count == 0) { msgError.Text = "Please add images and captions for each image"; msgError.Focus(); } else AddCaption(); bool IsEmptyCaption = false; Hashtable htble = (Hashtable)ViewState["imgIdCapHtbl"]; List&lt;int&gt; imgIds = (List&lt;int&gt;)ViewState["imgIds"]; if (htble != null &amp;&amp; imgIds != null) { foreach (int id in imgIds) { if (htble[id] == "") { IsEmptyCaption = true; break; } else IsEmptyCaption = false; } } else IsEmptyCaption = true; if (DataList1.Items.Count == 0) { msgError.Text = "Please add images"; msgError.Focus(); } else if (IsEmptyCaption) { msgError.Text = "Please add captions for each image"; msgError.Focus(); } else { Args[0] = "Section1"; Args[1] = ""; Args[2] = FindingId.ToString(); Args[3] = FindingIdIns.ToString(); AnotherHeading = false; //AddCaption(); objGetBaseCase.UpdateImageCaptions((Hashtable)ViewState["imgIdCapHtbl"]); if (AddFindingsViewerDetails != null) AddFindingsViewerDetails(Args, e); ClearImages(); PageContent pg = (PageContent)this.Parent.FindControl("PageContent"); if (pg != null) pg.LoadWorkflowForCase(); if (Display != null) Display(null, EventArgs.Empty); } </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USHenk Holterman
    1. USRocky
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. COplease any one help me
      singulars
      1. POData list binding with some text and validating datalist
      1. USRocky
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload