I have the following requirement I need to fulfill using Asp.net and Java Script. Here is the requirement. I have two web forms. Web form A and Web form B. The second web form "B" will act as a popup web form. For web form "A" When web form "B" is closed, I need to pass back a text value to web form "A" Does anyone know how to do this in Java Script?, and Asp.net?
View 3 RepliesI m facing some problem. i m not passing Dynamic string through query string..
I m using this code
string abc = "CPCB_" + TextBox1.Text + "_" + TextBox2.Text;
Response.Write("<script>window.open('xml.aspx?Flag=3&date='+abc,target='new');</script>");
I have a simple ASP.net page:
<form id="form1" runat="server">
<p><asp:TextBox id="input_box" runat="server"></asp:TextBox>
<asp:Button Text="OK" runat="server" OnClick="run" /></p>
</form>
I want to send input from input_box to a query string, and then keep this input in the input_box when the page reloads.
That's the code behind page:
protected void Page_Load(object sender, EventArgs e)
{
input_box.Text = Request.QueryString["input"];
}
protected void run(object sender, EventArgs e)
{
string url = string.Format("?input={0}", input_box.Text);
Response.Redirect(Request.Url.AbsolutePath + url);
}
Problem is that when query string is not empty, string from input_box cannot be passed to query string. How to correct it?
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:ImageButton ID="ImageButton1" runat="server" ImageUrl='<%#Eval("Product_Path","~/Images\{0}") %>'
Height="70px" Width="70px" HeaderText="Product Image" OnClientClick="return OpenPopup() ;" />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
<script type="text/javascript">
function OpenPopup()
{
window.open(' ','mywindow','width=700, height=800');
return false;
}
</script>
I jast wants to access the ImageUrl value inside the Javascript's function OpenPopup() to open a new window to This URL. All Codes are residing in Same Page.
Well i am a sort of a beginner..
I am writing an Application using mvc and c#..
Well i have a View where i have the following code..
[Code]....
I'm looking for a way to access a Java API from both a Java console application and an ASP.Net application.In short my Java API exposes a series of methods for dealing with invoices. All of these methods are essentially commands e.g.
GenerateAllInvocies
GenerateInvoiceNumber
PrintAllInvoices
PrintInvoiceNumber
All methods will interact with the database. I had believed Web Services was going to be my means for interop. But I have since been made aware of Java Stored Procedures in Oracle.
I'm creating a dynamic menu, from the reading of a table in a database, everything is going well so far I need to read the url field that has the address of the pages, to appear in the masterpage, the problem can not I pass the string from the database for the navigateUrl.
<DataBindings>
<asp:MenuItemBinding DataMember="MenuItem"
TextField="Text" ToolTipField="ToolTip" NavigateUrl="pathurl"/>
</DataBindings>
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" indent="yes" encoding="utf-8"/>
<!-- Find the root node called Menus
and call MenuListing for its children -->
<xsl:template match="/Menus">
<MenuItems>
<xsl:call-template name="MenuListing" />
</MenuItems>
</xsl:template>
<!-- Allow for recusive child node processing -->
<xsl:template name="MenuListing">
<xsl:apply-templates select="Menu" />
</xsl:template>
<xsl:template match="Menu">
<MenuItem>
<!-- Convert Menu child elements to MenuItem attributes -->
<xsl:attribute name="Text">
<xsl:value-of select="Description"/>
</xsl:attribute>
<xsl:attribute name="ToolTip">
<xsl:value-of select="Text"/>
</xsl:attribute>
<xsl:attribute name="pathurl">
<xsl:value-of select="url"/>
</xsl:attribute>
<!-- Call MenuListing if there are child Menu nodes -->
<xsl:if test="count(Menu) > 0">
<xsl:call-template name="MenuListing" />
</xsl:if>
</MenuItem>
</xsl:template>
</xsl:stylesheet>
I'm new to ASP.Net and need to pass a string value being recorded in a JavaScript function to a temporary string declared in VB.Net.
View 2 RepliesI have never passed along variables to a function before. I have a function here that should return true or false.
My question is, how I do this in a realtime example. How do you pass along the 4 string variables to the function and see if cbValid is true or false ?
[Code]....
I downloaded the sample project from here:
[URL]
I wanted to use this in one of my projects and the project is all in VB so I tried to convert the C# to VB; it appears that C# did not convert to VB properly. This is what I have after the conversion and a few small modifications (number of schedDay):
[Code]....
It appears that the string is not being passed to the date on the calendar; all dates are shown, but no strings are displayed within the dates. What am I doing wrong?
In my website i pass data through query string.
But i want to encrypt it .
If i use encrption , does that mean that on every page which require the query string has to decrypt it.
Or is there a better approach. Fast and less complicatied.
I am having one Image button in web page. how to set the postbackurl with server side values to query string values.
Default.aspx.CS
public static string strValue="abc";
Default.aspx
<asp:ImageButton runat="server" ID="imgCancel" PostBackUrl="~/Login.aspx?Name=strValue" ImageUrl="~/Images/cancel.png" />
If that Possible then How?
Response.Redirect("Manage Admin.aspx?AdminId=Select AdminId from Admins where UserName=" + Session["AdminSession"]);
I got asked to write a java application for my company. I'm a seasoned .Net developer so this is all new ground to me.My task is to produce an invoicing application that has several high level tasks such as:Build single invoiceBuild all invoicesMy company want to be able to call these tasks from a java console application - passing in relevant commands and parameters to invoke the tasks. They also want to be able to invoke the same code from an ASP.NET application.
View 2 Repliesim rather new to this and unsure of how to complete the task in the title. I currently have a text box called txtmodule, i want to restict the user from entering any number except 20 or 40. How can i do this using a RegularExpressionValidator or is there a better way?
View 4 Replieslinkbutton1 control in page: a.aspx
label1 control in page: b.aspx
When I click linkbutton1, page change to b.aspx and label1.text=linkbutton1.text
For change page it is no problem I use:
Protected Sub LinkButton1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Response.Redirect("b.aspx")
End Sub
How can I let label1.text=linkbutton1.text
I want to pass the text box value from asp to existing excel file-2003.
View 1 RepliesMy problem is with .Net Http/Uri libraries not being able to decode or unescape this character sequence: "Hi%E1". Neither Uri.UnescapeDataString nor HttpUtility.UrlDecode can do it.
Although I have a solution to get around this problem ( http://stackoverflow.com/questions/1221849/url-decoding-confusion ) I would like to understand why it is failing.
The 1st test here throws an exception! The second just fails.
Assert.That(Uri.UnescapeDataString("Hi%E1"), Is.EqualTo("Hiá"));
HttpUtility.UrlDecode("Hi%E1").ShouldBe("Hiá");
There is nothing in the docs to indicate that UnescapeDataString or UrlDecode are restricted to character sets or any reason why these tests would fail. However, from testing, it would appear that HttpUtility assumes UTF-8 (or some other) encoding.
The Java equivalent works! Probably because it allows an encoding to be set.
URLDecoder.decode("Hi%E1","windows-1252"); // this works btw, ie passes tests
Which looks like a very sensible move considering the .Net work-around (see URL above)
Are the .Net implementations of these methods just crap and .Net devs just have to write their own - or am I missing something?
BTW Everything I know of in IIS set to UTF-8, and Chinese/Japanese characters show fine, so I don't yet know how it could it be that this URI consists of windows-1252 encoded characters. If I could fix the URI to contain UTF-8 encoding, that would be a better way of fixing this.
We are using a asp.net page to submit data to server. what we do is we will pass as parameter in url Query string) and in page load we take that values and submitting to database I have these following doubt
1, What is the default event happening while we call a ASP.NET page is it a POST or GET? We tried to call this url from a mobile application, it is not happening , we are not getting any error also in the mobile application.
2, IF we are calling the url to submit data from mobile applications which one we have to use (GET or POST)
3, IF we are calling this url from an application running in PC to submit which one we have to use ?
I have two pages in asp.net page1.aspx and page2.aspx From page1.aspx am passing the query string value to page2.aspx If user directly go and load page2.aspx, then i need to redirect to page1.aspx, coz page1.aspx query string value should be passed to page2.aspx
View 1 RepliesIn my project one of scenario demands passing querystring values more than 256 chars @ a time ...I tried it but after 256 chars its trunacting all other chars. workaround or various ways for passing more than 256 chars through querystring.
View 6 Repliesi have used a gridview and checkbox to select the items in the gridview....I can select the values easily...when i am selecting one row at a time then using query string i can easily pass the id of the selected row but when i am selecting multiple rows in the field,i dont know how to pass the array of integers[i.e id value to another field]...
here is a part of my code...this is the html code..
[Code]....
I have a label "lbl1" that I am trying to locate in a content page from the Master page. I want to do it dynamically so I am trying to pass the name of the control (which in this case is lbl1) through as a parameter. I don't get an error, it just doesn't work. If I do an alert to see what the string "temp" looks like, it is correct, but iit seems as if Javascript ignores it. I believe it has something to do with the '<%= not being interpreted correctly by the browser I'm sure it is a simple solution, but I can't figure it out!
</textarea></p>
<input type='hidden' name='ID[4]' value='104170' />
<input type='hidden' name='URL[4]' value='http://forums.asp.net/t/1540102.aspx' />
<input type='hidden' name='CAT[4]' value='DataSource Controls' />
<input type='hidden' name='BOARD[4]' value='microsoft' />
<input type='hidden' name='P_DATE[4]' value='Mar 25, 2010 04:38 AM' />
<input type='hidden' name='RANDOM[4]' value='MKH9Tb4zY' />
<input type='hidden' name='REPLIES[4]' value='3' />
<input type='hidden' name='USER[4]' value='aziz' />
<p><input class=subject type='text' size='90' name='SUBJECT[4]' value='DataSource Controls :: passing control parameter to sql datasource in code behind' /><select name='INDEXED[4]'><option value='1' selected>UPDATE</option><option value='2'>DELETE</option></select>Mar 25, 2010 04:38 AM - Replies: 3 CAT: DataSource Controls<a target=_blank href="http://forums.asp.net/t/1540102.aspx">View</a></p>
<p> <textarea rows=10 cols=100 name='POST[4]' onfocus='setSelRange(this, 0, 0)'/>
I need to pass the control parameter to Sql Datasource in code behind,
<asp:ControlParameter ControlID="DDL_RType" Name="rtype" PropertyName="SelectedValue"</textarea></p>
<input type='hidden' name='ID[5]' value='119283' />
<input type='hidden' name='URL[5]' value='http://forums.asp.net/t/1574009.aspx' />
<input type='hidden' name='CAT[5]' value='Forms Data Controls' />
<input type='hidden' name='BOARD[5]' value='microsoft' />
<input type='hidden' name='P_DATE[5]' value='Jun 30, 2010 11:12 AM' />
<input type='hidden' name='RANDOM[5]' value='vaWaIeNdo' />
<input type='hidden' name='REPLIES[5]' value='4' />
<input type='hidden' name='USER[5]' value='aziz' />
<p><input class=subject type='text' size='90' name='SUBJECT[5]' value='Forms Data Controls :: Pass parameter to object datasource in user control.' /><select name='INDEXED[5]'><option value='1' selected>UPDATE</option><option value='2'>DELETE</option></select>Jun 30, 2010 11:12 AM - Replies: 4 CAT: Forms Data Controls<a target=_blank href="http://forums.asp.net/t/1574009.aspx">View</a></p>
<p> <textarea rows=10 cols=100 name='POST[5]' onfocus='setSelRange(this, 0, 0)'/>
I have a gridview inside a user control bind to an object datasource. Now I want to bind the object datasource with a parameter from parent page. For this purpose I defined a public property in user control but how do I pass it with object datasource? I am calling from parent page like myusercontrol.parameter=querystring["id"]; How to bind object datasource with my parameter?
</textarea></p>
<input type='hidden' name='ID[6]' value='184482' />
<input type='hidden' name='URL[6]' value='http://stackoverflow.com/questions/3627231/datasource-with-parameter-in-aspx-page-to-move-in-user-control' />
<input type='hidden' name='CAT[6]' value='ASP.NET' />
<input type='hidden' name='BOARD[6]' value='stackoverflow' />
<input type='hidden' name='P_DATE[6]' value='Sep 2 10 at 12:49' />
<input type='hidden' name='RANDOM[6]' value='bYX0jeAEp' />
<input type='hidden' name='REPLIES[6]' value='2' />
<input type='hidden' name='USER[6]' value='aziz' />
<p><input class=subject type='text' size='90' name='SUBJECT[6]' value='asp.net - Datasource with parameter in ASPX page to move in user control' /><select name='INDEXED[6]'><option value='1' selected>UPDATE</option><option value='2'>DELETE</option></select>Sep 2 10 at 12:49 - Replies: 2 CAT: ASP.NET<a target=_blank href="http://stackoverflow.com/questions/3627231/datasource-with-parameter-in-aspx-page-to-move-in-user-control">View</a></p>
<p> <textarea rows=10 cols=100 name='POST[6]' onfocus='setSelRange(this, 0, 0)'/>
I have a page with some datasources in it. I am doing reenginering of the page itself and would like to split some parts of the page in several user controls. In my code I have an ObjectDataSource object with the following params
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server"
TypeName="DataSetTableAdapters.PhotosTableAdapter"
SelectMethod="GetPhotosForAlbum">
<SelectParameters>
<asp:ControlParameter Name="albumID" ControlID="txtAlbumID" Type="Int32"/>
</SelectParameters>
</asp:ObjectDataSource>
This piece of code automatically bind the hidden field "txtAlbumId" to the datasource. In my revision this datasource should be moved to a user control. What is the best way to handle a scenario like this?
</textarea></p>
<input type='hidden' name='ID[7]' value='34389' />
<input type='hidden' name='URL[7]' value='http://forums.asp.net/t/1627446.aspx' />
<input type='hidden' name='CAT[7]' value='Web Forms' />
<input type='hidden' name='BOARD[7]' value='microsoft' />
<input type='hidden' name='P_DATE[7]' value='Nov 26, 2010 08:25 PM' />
<input type='hidden' name='RANDOM[7]' value='UEVLcNi9r' />
<input type='hidden' name='REPLIES[7]' value='4' />
<input type='hidden' name='USER[7]' value='aziz' />
<p><input class=subject type='text' size='90' name='SUBJECT[7]' value='Web Forms :: How to parse a string variable for diplay in control' /><select name='INDEXED[7]'><option value='1' selected>UPDATE</option><option value='2'>DELETE</option></select>Nov 26, 2010 08:25 PM - Replies: 4 CAT: Web Forms<a target=_blank href="http://forums.asp.net/t/1627446.aspx">View</a></p>
<p> <textarea rows=10 cols=100 name='POST[7]' onfocus='setSelRange(this, 0, 0)'/> How can i display the string variable data "234,345,567,678" into a listbox?
i wish to parse the delimited string as seperate items.
the string can vary in length. </textarea></p>
<input type='hidden' name='ID[8]' value='175584' />
<input type='hidden' name='URL[8]' value='http://stackoverflow.com/questions/2866868/datasource-select-parameter-from-get-value' />
<input type='hidden' name='CAT[8]' value='ASP.NET' />
<input type='hidden' name='BOARD[8]' value='stackoverflow' />
<input type='hidden' name='P_DATE[8]' value='May 19 10 at 15:21' />
<input type='hidden' name='RANDOM[8]' value='XYAWdt1ps' />
<input type='hidden' name='REPLIES[8]' value='1' />
<input type='hidden' name='USER[8]' value='aziz' />
<p><input class=subject type='text' size='90' name='SUBJECT[8]' value='c# - DataSource Select Parameter from GET value' /><select name='INDEXED[8]'><option value='1' selected>UPDATE</option><option value='2'>DELETE</option></select>May 19 10 at 15:21 - Replies: 1 CAT: ASP.NET<a target=_blank href="http://stackoverflow.com/questions/2866868/datasource-select-parameter-from-get-value">View</a></p>
<p> <textarea rows=10 cols=100 name='POST[8]' onfocus='setSelRange(this, 0, 0)'/>How can I use the value of a GET form value as a SelectParameter?
Note: Both C# and VB.NET answers are fine.
</textarea></p>
<input type='hidden' name='ID[9]' value='46929' />
<input type='hidden' name='URL[9]' value='http://forums.asp.net/t/1542116.aspx' />
<input type='hidden' name='CAT[9]' value='Web Forms' />
<input type='hidden' name='BOARD[9]' value='microsoft' />
<input type='hidden' name='P_DATE[9]' value='Mar 31, 2010 01:51 AM' />
<input type='hidden' name='RANDOM[9]' value='iX9IkD8rq' />
<input type='hidden' name='REPLIES[9]' value='1' />
<input type='hidden' name='USER[9]' value='aziz' />
<p><input class=subject type='text' size='90' name='SUBJECT[9]' value='Web Forms :: How to pass parameter in DropdownList Datasource' /><select name='INDEXED[9]'><option value='1' selected>UPDATE</option><option value='2'>DELETE</option></select>Mar 31, 2010 01:51 AM - Replies: 1 CAT: Web Forms<a target=_blank href="http://forums.asp.net/t/1542116.aspx">View</a></p>
<p> <textarea rows=10 cols=100 name='POST[9]' onfocus='setSelRange(this, 0, 0)'/>
I just like to know how to pass a parameter to the datasource of my dllItemCodeFooter and dllItemCodeEdit Drowndownlist which calls my getItemCodeList(decimal categoryID) method in the code behind. The value of the parameter will be seletectedValue of the first dropdownlist ddlCategoryFooter or ddlCategoryEdit).I know it could be done in code behind, but i prefer to bind my datasource in asp page. I want to achieve something like this DataSource='<%# getItemCodeList(ddlCategoryEdit.Seletected)%>'
[Code]....
One to Many Relationship Between Columns For each filename it should show multiple HS1's links
View 2 RepliesI am using frames in my webpage.in one of the frames i have a menu control whose items are database driven.when click on the menu item, i want another page to be displayed in other frame. now i want to pass the the selected menu item text to the other page using session variable which is in the menu item click event method.but the thing is when i click on the menu item, the click event is not firing. is there any better way to pass the selected menu item text to the other page?
View 1 Replies