I have a web page where I am using an Object Datasource to pull data from my database. It will get one record. I want to be able to fill textboxes on my page with this pull.
odsMailouts.Select()
What do I do to get the data from the "Select" into the fields?
I have a gridview. when i clicked on textbox of gridview.then the cursor not take place in text box and when i click second time in gridtextbox then cursor take place.and i hav a button,some time when i click on button it will not work,some time it work,whats the problem
View 3 RepliesI have an ObjectDataSource with a number of parameters. These parameters are binded in my FormView EditItemTemplate and the ItemTemplate. My Stored Procedure column names in my ItemTemplate are different to the Bind properties used in the EditItemTemplate. This is obviously throwing an exception when I update a record.
Instead of using Bind("Columne Name") in my EditItemTemplate how do I use a ControlParameter to reference a TextBox in the EditItemTemplate?
I may be wrong but I'm trying to use the PropertyName=Controls but i do not know how to reference the Textbox in the EditItemTemplate.
If I add this to the ASPX page: <input id="Text1" type="text" value="Text1Value" /> I would expect to see "Text1" in the list of Request Form keys even WITHOUT setting the runat=Server property. request.Form.AllKeys I realize that if I do set that propery, then I will have a server-sided HTML control that I can reference using the name "Text1," but shouldn't I be able to access the text in the text box using the following VB.NET syntax? request.Form("Text1")
View 2 RepliesI have a panel in aspx page. In runtime an creating a panel and set the background image, and am adding the textbox in panel created at finally we added it in panel at aspx page. I give the the position as relative in the style property for the textbox that i added in runtime, and i gave the top and left position. First textbox is working well. from second textbox it not get place in the exactplace what i gave.
View 2 RepliesIs it possible for me to have an ObjectDataSource and the bind a texbox to a certain field to it?
View 2 Repliesi am using vs2008. 1/ i am placed a datagrid control, a textbox and a server side button are inside the CollapsiblePanelExtender.
2/ The collapsible panel Extender placed inside the updatepanel.
3/ outside of updatepanel i have another button("next page") to redirect to next page.
When the page is loading, i am displaying all the records in datagrid. For an example 100 rocords. if i entered some values in textbox and click the button it fetches searching result based on inputs and displaying it in datagrid (for example searched result 20).
Now, I click the button "next page" it redirect to next page. if the user click the browser back button, i need to keep the datagrid to show only searched result. but Instead of that, it displaying all the records(100 records). how to resolve this?
I want to place two datalist controls at the same (x,y) position. When the first is visible, second should be invisible.
How would I go about implementing this?
[Code]....
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to place the data contained in .xls, .doc (or) .docx file to asp.net(c#) web page.Else we can attach to database ?
View 1 RepliesI have a problem with mvc 3.
I was following the getting started with mvc3 Tutorial which explains how to add Data to a Database, but I have enounter the following problem.
Data I create using the create form does not end up in the Database I made with Microsoft SQL Server Management Studio Express.
I have followed every step in the tutorial.
how I get the Data in the Databse?
I have a datarepeater control on my form. I have a method for updating comments, but I would like it to be exectued when a user clicks a checkbox (inside the datarepeater). The checked value is being "bind" to the checkbox control. Can I use the built in Update Method tied to the objectdatasource?
View 1 Replieshow I do a sorting in a gridView with data bound by a ObjectDataSource?
View 2 RepliesIn a formview I need to present a new value calucalted by dividing one field value by another. I need to present the result to one decimal place. The code I am using is the following, however it presents the resulting value rounded up or down to the nearest whole value:
<asp:label id=lblTotal text='<%# Convert.ToInt32(Eval("Value1")) / Convert.ToInt32(Eval("value2")) %>' runat="server"></asp:label>
I did try and insert refernces to {0:N1} but this just threw asp.net errors. Any advise on how I can guarantee that the value calculated is presented to one decimal place?
I have a column of type bit, I want to display checkboxes on bases of values 1 and 0. So that in edit mode if i unchecked the box then the database should contain the value 0.
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I'm currently binding a simple grid and show. And a separate dropdown and show. Now I want to place dropdown in grid and bind also I will able to change value of dropdown and save.Problem in grid binding drop down not able to find datasource.my code as -
<asp:TemplateField HeaderText="REPORTING TO" Visible ="true" SortExpression="reporting_to">
<ItemTemplate>
<asp:Label ID="Lnk_ReportingTo" unat="server" text="<%# bind('reporting_to' ) %>" ></asp:Label>
</ItemTemplate>
</asp:TemplateField>
//Binding grid
public void BindData()
{
//Calling To Dal From BLL LAYER
DataSet ds = musergroupBLL.GetUserGroup(0, UserFk, 0);
Grd_UserRole.DataSource = ds;
Grd_UserRole.DataBind();
}
For dropdown fill in page on .aspx
<asp:DropDownList ID="DDManager" runat="server" onselectedindexchanged="DDManager_SelectedIndexChanged"></asp:DropDownList>
On .cs
protected void FillDD()
{
DataSet ds = MUsrBll.GetUser(MUsrolEnt);
DDManager.DataSource = ds;
DDManager.DataTextField = "usr_id";
DDManager.DataValueField = "usr_PK";
DDManager.DataBind();
}
Till here every thing is workingfor simple grid.
<asp:TemplateField HeaderText="REPORTING TO" Visible ="true" SortExpression="reporting_to">
<ItemTemplate>
<asp:Label ID="Lnk_ReportingTo" unat="server" text="<%# bind('reporting_to' ) %>" ></asp:Label>
</ItemTemplate>
</asp:TemplateField>
Now changing above code from below aspx code for dropdown place in grid. But not getting how to call datasource and selected value in grid. Data source is same as FillDD()function above for dropdown.
<asp:TemplateField HeaderText="REPORTING TO" Visible ="true" SortExpression="reporting_to">
<ItemTemplate>
<asp:DropDownList ID="Lnk_ReportingTo111" SelectedValue='<%# bind('reporting_to' )%>' DataSource = "<%# bind('usr_PK' )%>" DataTextField = "usr_id" DataValueField = "usr_PK" runat="server" ></asp:DropDownList>
</ItemTemplate>
</asp:TemplateField>
I have a gridview populated with some data.
There are following columns:
Reason, Remark1 & Remark2.
As per database designer's logic if there is no data in above field then he replace empty to 0 and in my gridveiw 0 is displaying whereever the cell is empty.
Now I just want to replace 0 to empty.
One more thing that if it displays 0 in a hyperlink Field then it should not be displayed.
I was hired to do some contract work for a short contract. I am looking at this code on this Aspx web form. What they do is load the labels for a radio button list from an ObjectDataSource object. Well this is the first time I have ever heard of an ObjectDataSource. The problem is that I don't even know where this object is pulling data from. With a SqlDataSource object, I can easily view the flyout menu to see the sql query where the data is being pulled from. Anyway, I need some figuring out where objectDataSourcePlanType lives and where it is pulling data from. I know I can't list the entire project, but I am sure someone who is familiar with ObjectDataSource
<tr>
<td>Type of Plan</td>
<td><img alt="Required" src="/Images/arrow.png" /></td>
<td>
<asp:RadioButtonList ID="radioButtonListPlanType" runat="server" AutoPostBack="True" DataSourceID="objectDataSourcePlanType"
DataTextField="PlanTypeName" DataValueField="PlanTypeId" OnSelectedIndexChanged="RadioButtonListPlanType_SelectedIndexChanged"
RepeatColumns="1" RepeatDirection="Vertical" AppendDataBoundItems="true">
</asp:RadioButtonList>
<asp:RequiredFieldValidator ID="requiredFieldValidator10" runat="server" ControlToValidate="radioButtonListPlanType" ErrorMessage="Type
of Plan is required."
SetFocusOnError="true" />
<asp:ObjectDataSource ID="objectDataSourcePlanType" runat="server" SelectMethod="ListPlanTypes" TypeName="Candle.Web.PlanRequest.CommonWeb">
</asp:ObjectDataSource>
</td>
</tr>
I have a webpage that uses a formview. The formview gets the data from the objectdatasource which connects to a query in a table adapter.
I wanted to add a hyperlink in the page right below the formview that will "hyperlink" to another page passing parameters. Those parameters are values from the formview.
Can I just access the parameters of objectdatasource from outside the formview as follows?(it isn't working)?:
<asp:HyperLink
ID="HyperLink215"
NavigateUrl='<%# Eval("VIN", "Contact.aspx?Subject={0}") %>'
runat="server">Contact Us Regarding This Vehicle</asp:HyperLink>
If not, can I access those parameters in codebehind and do a redirect from there? How do I access the data of objectdatasource from codebehind? If I can do that, I could just put a button. Then in the button's click even, I could do the redirect.
I am displaying a money values in a gridview. Is possible to use inline code to set the decimal places to two? Would like to do it inline instead of in the C# code behind if possible. Database table column [Rate] is datatype money.
GridView1. . . . .
<asp:TemplateField HeaderText="Rate" SortExpression="Rate">
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# " total monthly " + "$" + Eval("Rate") %>' ></asp:Label>
</ItemTemplate>
</asp:TemplateField>
how to place newly added or edited row at the top in the gridview
View 3 RepliesThis is in my opinion an abstract problem and I hope I can explain it well. I happened to find the same kind of problem in a completely different project and now I have it again and I would like to avoid it if possible.
I'm creating some classes to simplify some tasks for some specific requirements we have in some projects at work.
I have a class that creates objects which maps the values from webcontrols to an object properties similar to this
[URL]
The problem I have it's sometimes I have to store a non container object in a place (in an object's attribute) and sometimes I have to a store a container object in the same place for storing the values of a webcontrol (a webcontrol can sometimes hold several values like a checkboxlist). I dont like this at all, because some time ago when working in a non commercial compiler, when parsing and generating the intermediate code I had sometimes to store a container in a place, and sometimes I had to store a non container in the same place, and having to ask in other parts of the code if what you are reading is this type of object, or this another type of object, it is something really annoying and it mess up the code. Is there any tips about what it would be better to do to avoid this kind of situations or nothing can be done to avoid it sometimes?
I have a grid with one itemtemplate field with autogenerated columns=true.I want to show the itemtemplate filed after autogenerated columns .
View 6 RepliesI will try to keep the question short:
1. I am new to ASP and I can not get this to work:
2. I am Using a <asp:DropDownList in a <InsertItemTemplate> in a <asp:ListView
3. The dropdownlist during insert does not get polulated (it is empty) while the same construction and same datasource works in the edittemplate: <asp:DropDownList in a <EditTemplate> in a <asp:ListView
4. I noticed that filling the dropdownlist with a <asp:ListItem works; the insert list is populated. (not usable for me) In both cases I use the same datasource from the code behind like this : Edit:
<asp:DropDownList ID="DropDownStartday" runat="server" SelectedValue='<%# Bind("startday") %>'
DataSource="<%# GetDataSourceStartDay() %>" DataValueField="daynum" DataTextField="dayname"
Insert: (with or without Selectedvalue: NoJoy)
<asp:DropDownList ID="DropDownStartday" runat="server"
DataSource="<%# GetDataSourceStartDay() %>" DataValueField="daynum" DataTextField="dayname"
I am using visual studio 2008, i included a class in the AppCode folder and wated to use its functions in ObjectDataSource.
View 4 Replies