Web Forms :: Show Panel Conditionally On Change Of DropDownList
Jul 19, 2013I have One Dropdownlist in that index is 1 2 3 4, when i select index 3 then panal will be visible
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Conditionally Show Model Objects In View Depending On Dropdownlist Value
Mar 24, 2011Using ASP.NET MVC 2, I have a model for a view. The view has a dropdownlist of roles that is populated by the model and there is a list below that of checkboxes with a number of privileges. I want to show only specific privileges depending on the dropdownlist selected roleID and have it update the privileges everytime the dropdownlist changes. I know how to do this in web forms ASP.net with absolutely no problem but I cannot seem to figure out where to start in ASP.NET MVC. Can someone please advise me what I need to do or towards a tutorial that will show me what to do? I am a novice in MVC.
View 2 RepliesWeb Forms :: Show Hide Panel On DropDownList Selection
May 7, 2015How to visible Panel on dropdown selected value with out Reload page...
View 1 RepliesWeb Forms :: Hide Show TextBox Conditionally Using C#
May 13, 2013I have a page with a label and a textbox with two button edit and update. when the user clicks on edit the labels get hidden and text box appears. And when he clicks on update the textbox disappears and label appears I have achieved making the text box disappear and label appear but when I click on edit the textbox is not appearing ....
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class Institute : System.Web.UI.Page {
[Code] ....
AJAX :: How To Refresh Update Panel On DropDownList Change
Nov 4, 2013I am trying to refresh updatepanel using dropdownlist but facing problems.
<asp:DropDownList ID="ddlClass" EnableViewState="true" AutoPostBack="false" class="input-large span10" runat="server" onchange="loadAllDefaults();" Style="width: auto;">
</asp:DropDownList>
Above is the code of dropdownlist
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<asp:UpdatePanel ID="UpdatePanel1" UpdateMode="Conditional" runat="server">
<Triggers>
<asp:AsyncPostBackTrigger ControlID="ddlClass" />
</Triggers>
<ContentTemplate>
<asp:Repeater ID="rep1" runat="server">
[Code] ....
This is updatepanel code. as shown in the code, i am referring to ddlClass in triggers which already calls a javascript function loadAllDefaults();
The problem is, since ddlClass is calling javascript function 'onchange' property, i cannot call any other function of backend code and I want to refresh the updatepanel on the basis of selected value of dropdownlist.
How can i do this? I have created a function in c# code in backend but I am not able to call both functions together!
Forms Data Controls :: How To Show / Hide Columns Conditionally In Gridview
May 24, 2010dv = new DataView(table);
Table.Columns.Add("ID", typeof(string));
table.Columns.Add("Type", typeof(string));
table.Columns.Add("EmpName", typeof(string));
table.Columns.Add("Manager", typeof(string));
row = table.Rows.Add();
row["ID"] = result["ID"].ToString();
row["Type"] = result["Type"].ToString();
row["EmpName"] = result["EmpName"].ToString();
row["Manager"] = result["Manager"].ToString();
Then I am adding boundfield to gridview for all 4 columns. Now I want to check if "Type" column contain "Sales" thne do not show "Manager" columns. Let me know can I do this?
Forms Data Controls :: Conditionally Bind Text Property Of DropDownList
Dec 8, 2010I'm modifying an existing application. I need to be able to bind the Text property of an asp:DropDownList control to one of two fields when the page is rendered. The existing code is like this:
[Code]....
I've tried to use conditional logic on the .aspx page when setting the Text property, but everything I've tried results in an error. I've also tried using code-behind to set the Tetxt property in the Page_Load event. This doesn't generate an error, but it doesn't set the property either.
Forms Data Controls :: ItemDataBound Event Of Listview - Conditionally Change Display?
Oct 25, 2010using a listView control... I'm trying to use the ItemDataBound event to map a field's native value to a more 'friendly' name... so far I have the code to access the underlying data so the decision can be made for the actual mapping, but I don't know how to actually change the data displayed?
View 4 RepliesAJAX :: Open (Show) ModalPopupExtender Modal Popup On DropDownList Change (selection)
Nov 22, 2015I want to generate a modalpop by selecting the item either from menu tool or the dropdownlist tool using asp.net c#.
View 1 RepliesData Controls :: How To Show GridView Image Conditionally
Nov 9, 2013For this I am using ASP.NET 4.5, C#, and Entity Framework to SQL.
I have some sections of my site where users can make multiple entries and can optionally upload attachments. There is a page where the user can see a gridview that acts as an overview of the entires. I have been asked to display a column with a paperclip icon if an attachment exists.
The way the database is structured, the table that holds the entries has columns like this:
id, schoolName, dateStarted, dateEnded, attachmentId
The attachments are in another table. For this table the attachmentId will hold an Int32 or be NULL (no attachment). My current query looks like basically like this:
var query = context.applications.Where(c => c.id == applicationPrimaryKey);
var results = result.educationUniversities.ToList();
gdvEducationUniversity.DataSource = results;
gdvEducationUniversity.DataBind();
Gridview looks like this:
<asp:GridView
ID="gdvWorkMentor"
runat="server"
AutoGenerateColumns="False"
DataKeyNames="id"
<Columns>
[Code]....
I somehow need to create a condition where an image of a paperclip is shown if the attachmentId value is not Null. Optionally I imagine the query could be re-written to return a true/false value based on if the attachmentId value is null though I'm not certain how to do this.
Conditionally Trigger A Full Page Postback From A Link Button Inside Update Panel
Nov 29, 2010How do I conditionally trigger a full page postback from a link button inside of an update panel?
I have a custom control that contains its own updatepanel with a link button nested inside of it. When the link button is pressed I want its event handler to have the option of either letting the control update as normal or doing a full postback on the page.
Here is the control hierarchy:
Page
Custom Control
UpdatePanel
LinkButton
Event handler Pseudo code:
LinkButton Click Handler Begin
If is a partial post back AND a full postback is needed
Page.DoFullPostback
End If
End Handler
Note: I aways need the partial postback to happen. I was considering injecting a __DoPostback in the controls markup but this seems hacky to me.
Data Controls :: Conditionally Update Value Of GridView Row Based On DropDownList Selection
Mar 11, 2014How to update each data in gridview from template field textbox?
if select reason is adjust-In then update plus the qty else adjust -Out minus the qty.
<asp:GridView ID="GridView1" HeaderStyle-BackColor="#3A64F2" HeaderStyle-ForeColor="White" runat="server" AutoGenerateColumns="false">
<Columns>
<asp:BoundField DataField= "RowNumber" HeaderText="RowNumber" />
<asp:BoundField DataField= "INV_ID" HeaderText="INV_ID" ItemStyle-Width="150" />
<asp:BoundField DataField= "INV_TYPE" HeaderText="INV_TYPE" ItemStyle-Width="150" />
<asp:BoundField DataField= "INV_SHORTDESC" HeaderText="INV_SHORTDESC" ItemStyle-Width="150" />
<asp:BoundField DataField= "INV_LOCATION" HeaderText="INV_LOCATION" ItemStyle-Width="150" />
<asp:BoundField DataField= "INV_QTY" HeaderText="INV_QTY" ItemStyle-Width="100" />
[CODE]....
Data Controls :: Show Hide Button In GridView TemplateField Column Conditionally?
Dec 5, 2013i have a gridview, in my gridview, i have a attachment button.
when user click on the attachment button, it will direct them to EquipmentAttachment.aspx.
what i want to do right now is, if the attachment exist, then the attachment button visible, else the button attachment set to false.
Web Forms :: Stretch Image In Panel - Want To Change The Height Of The Panel?
Jul 28, 2010I have a panel and a background image. to stretch this image in the panel if the height is adjusting. I have tried to google this but have trouble find a solution for this.The image has the size: (647 X 158).
The only thing that will change is the height of the panel. Now it does repeat by default. no - repeat will probably only make the image its orignal size wich is not stretching it out over the whole panel.Otherwise I am thinking of change the size of the image itself in C#. [Code]....
Data Controls :: Conditionally Change Font Color Of GridView Cell Text
May 7, 2015I have a gridview that contains columns of electrical specification (value, resistance, etc.). The rows are populated with archival data from previous versions of th same part (rev A, rev B, etc.).
The question is: is there any way for me to review each row and set the font color to red if the value is different from the cell below, or above? This would highlight where changes were made to each individual revision of a part from the previous version.
Data Controls :: Change Image Of ImageButton Inside GridView Conditionally Based On Row Value?
Oct 17, 2013if (!IsPostBack) {
string[] filePaths = Directory.GetFiles(Server.MapPath("~/PMRF/"));
List<ListItem> files = new List<ListItem>();
foreach (string filePath in filePaths) {
string ext = Path.GetExtension(filePath);
foreach (GridViewRow gr in GridView1.Rows)
[code]...
i want the image of image button to change according to file extension . But its not working.
AJAX ModalPopup Update Panel Contents Based On Change In Panel Controls
Aug 30, 2010I have an AJAX Modal Popup panel that contains a RadioButtonList, 2 labels and 2 DropDowns. I want to update the Labels and DropDowns when a radio button is selected. My attempt at this posts back which causes the ajax popup to disappear.
aspx called on image click:
<asp:Panel ID="pnlModalContainer" runat="server">
<asp:RadioButtonList ID="rblTest" runat="server" RepeatDirection="Horizontal" OnSelectedIndexChanged="rblTest_SelectedIndexChanged">
[code]...
Web Forms :: Panel Show On Top Of The Screen?
Sep 27, 2010In one of my content page I have a panel display some help information when the focus is on particular textbox control. I have attributes to for focus and blur events.
I have added the panel at the bottom of the code which is initially hidden.
My requirements/problems are:
1. When the page loads though the panel is not visible but it taking empty space.
2. I would like to panel to show up on top of the screen with a scroll bar. If possible
I would like to have a slide open effects if possible. If not with panel I can use a div as well.
Why is it taking empty space.
How can I show at the top.
Web Forms :: DropDownList Within A Panel?
Sep 3, 2010I have a dropdown placed within a panel. The panel is made visible or nonvisible based on some conditions. The dropdown is populated by a database query.However; the dropdown is not working when the panel is visible: it's empty and not populated. If I move the dropdown out of the panel, then it's working again.
View 4 RepliesSQL Reporting :: Assign Empty Dataset To The Tablix Or Conditionally Change The Dataset For The Tablix Based On A Parameter?
May 4, 2010I have a paramater Country Which have options to select 10 different countries.. i am using 10 tablix one for each country .... When i select a country , only one tablix Gets visible and the other 9 tablix gets invisible.. The problem is that all the invisible tablix are calling sp that is dataset ... Cause it is reducing the performance of the report......how can i assign empty dataset to the tablix or conditionally change the dataset for the tablix based on a parameter...
View 2 RepliesWeb Forms :: Show Panel Only For Certain Time After PostBack?
Aug 22, 2010I have a Panel that is hidden to start with on one of my pages. But once a user posts data to the server, I make the Panel visible to display a success message. I do this by calling Panel1.Visible = true in the function I call for the data submission. I was wondering if there was any way to only display that Panel for a couple seconds by setting a delay or something so it doesnt just stay there until the page is refreshed or they navigate away.The code is below
[Code]....
[Code]....
Web Forms :: How To Show A Panel If A User Is In A Role
Sep 22, 2010I'm trying to use the following code to show a panel if the user belongs to a group:
protected void Page_Load(object sender, EventArgs e)
{
panEditor.Visible = (this.User.IsInRole("Administrators") || this.User.IsInRole("Editor"));
}
}
This is not working. It errors with "...does not contain a definition for 'User'...
Web Forms :: How To Change The Panel Order
Dec 15, 2010I've a webpage, which has a panel which contains three panels. What I would like to know, if there is a way to change the panel order..
[Code]....
And depending on some server variable reorder the panels.. And also, let the user drag and drop the panel in the desired position
Web Forms :: Change Position Panel
Mar 26, 2016I have component panel1 in the form width=600 heigt=300. But i want change position panel. Always panel be i center form.
View 1 RepliesForms Data Controls :: Panel Does Not Show Gridview?
Jan 27, 2010I have a number of user controls. The inner most one has a gridview along with a button, but the gridview sits inside a panel. When the button is clicked, the panel is suppose to show the gridview, but it doesn't. I have even put a break point on the code behind on the button event, but it doesn't event hit the break point when I click the button again.
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