/// <summary>
/// Store widget and variable data in the viewstate
/// </summary>
public override void StoreViewState()
{
base.StoreViewState();
ViewStateAttributes.SetInViewState("inParamColumn", inParamColumn, "");
ViewStateAttributes.SetInViewState("varLctableRecordsId", varLctableRecordsId, "");
ViewStateAttributes.SetInViewState("wttxtTableRecordsId_Mandatory", ((IWidgetRuntimeProperties)this.FindControl("wttxtTableRecordsId")).Mandatory, false);
ViewStateAttributes.EnsureNotEmpty();
RemoveStoreViewStateWebScreenStack(this);
}
/// <summary>
/// Restore widget and variable data from the viewstate
/// </summary>
protected override void FetchViewState()
{
base.FetchViewState();
if (IsViewStateEmpty)
{
return;
}
try {
inParamColumn = (string)ViewStateAttributes.GetFromViewState("inParamColumn", "");
varLctableRecordsId = (string)ViewStateAttributes.GetFromViewState("varLctableRecordsId", "");
((IWidgetRuntimeProperties)this.FindControl("wttxtTableRecordsId")).Mandatory = (bool)ViewStateAttributes.GetFromViewState("wttxtTableRecordsId_Mandatory", false);
} catch (Exception e) {
throw new Exception("Error Deserializing ViewState", e);
}
}
/// <summary>
/// Store visibility information of the web block and input widgets in the viewstate
/// </summary>
protected override void StoreInputsAndWebBlockVisibility()
{
ViewStateAttributes.EnsureNotEmpty();
}
/// <summary>
/// Store widget and variable data in the viewstate
/// </summary>
public override void StoreViewState()
{
base.StoreViewState();
ViewStateAttributes.EnsureNotEmpty();
RemoveStoreViewStateWebScreenStack(this);
}
public short NegotiateTabIndexesRecursively(short tabindex, Control rootCtrl, bool setTabIndex)
{
bool bAssignTabIndex = false;
WebControl ctrl = null;
HtmlControl htmlCtrl = null;
foreach (Control child in rootCtrl.Controls)
{
if (child is INegotiateTabIndexes)
{
tabindex = ((INegotiateTabIndexes)child).NegotiateTabIndexes(tabindex, setTabIndex);
continue;
}
if (typeof(WebControl).IsInstanceOfType(child))
{
ctrl = (WebControl)child;
bAssignTabIndex = false;
if (ctrl is OutSystems.HubEdition.WebWidgets.TextBox | ctrl is OutSystems.HubEdition.WebWidgets.CheckBox | ctrl is OutSystems.HubEdition.WebWidgets.RadioButton | ctrl is OutSystems.HubEdition.WebWidgets.DropDownList)
{
bAssignTabIndex = true;
}
else if (ctrl is System.Web.UI.WebControls.LinkButton | ctrl is System.Web.UI.WebControls.Button | ctrl is System.Web.UI.WebControls.HyperLink | ctrl is System.Web.UI.WebControls.ListBox)
{
bAssignTabIndex = true;
}
else if (ctrl is PlaceholderContainer)
{
INegotiateTabIndexes placeholderOwner = (INegotiateTabIndexes)Utils.GetOwnerOfControl(ctrl);
tabindex = placeholderOwner.NegotiateTabIndexesRecursively(tabindex, ctrl, setTabIndex);
continue;
}
short settedTabIndex = 0;
if (bAssignTabIndex && setTabIndex)
{
object b = htTabIndexGroups[ctrl.ID];
if (b != null)
{
string groupid = b.ToString();
if (htTabIndexGroupsTI[groupid] == null)
{
htTabIndexGroupsTI[groupid] = tabindex++;
}
ViewStateAttributes.SetTabIndex(ctrl, Convert.ToInt16(htTabIndexGroupsTI[groupid]), out settedTabIndex);
}
else
{
ViewStateAttributes.SetTabIndex(ctrl, tabindex, out settedTabIndex);
// Increase tabindex if it was not overiden
if (tabindex == settedTabIndex)
{
tabindex++;
}
}
}
tabindex = Math.Max(tabindex, ++settedTabIndex);
}
else if (child is HtmlControl && setTabIndex)
{
htmlCtrl = (HtmlControl)child;
if (htmlCtrl is System.Web.UI.HtmlControls.HtmlInputFile)
{
htmlCtrl.Attributes.Add("tabIndex", Convert.ToString(tabindex++));
}
}
if (child.Controls.Count > 0)
{
tabindex = NegotiateTabIndexesRecursively(tabindex, child, setTabIndex);
}
}
return(tabindex);
}
/// <summary>
/// Store visibility information of the web block and input widgets in the viewstate
/// </summary>
protected override void StoreInputsAndWebBlockVisibility()
{
ControlVisibility.StoreChildControlVisibility("wttxtTableRecordsId");
ViewStateAttributes.EnsureNotEmpty();
}
