将属性添加到节点 [英] Adding attributes to a node

问题描述

我试图将以下属性（xmlns：xsi和xsi：type）添加到节点

（Grantee），如下所示：


< Grantee xmlns：xsi =" http：//www.w3.org/2001/XMLSchema-instance"

xsi：type =" Group">

< URI> http：//acs.amazonaws.com/groups/s3/LogDelivery< / URI>

< / Grantee>


但是我不清楚如何添加这些类型的属性。以下

似乎无法正常工作。


Scott


XmlNode属性;

attribute = doc.CreateNode（XmlNodeType.Attribute，" xsi：type"，""）;

attribute.Value =" Group";

grantee.Attributes.SetNamedItem（attribute）;


attribute = doc.CreateNode（XmlNodeType.Attribute，" xmlns：xsi"，""）;

attribute.Value =" http：//www.w3.org/2001/XMLSchema-instance" ;;

grantee.Attributes.SetNamedItem（attribute）;

Ia??m trying to add the following attributes (xmlns:xsi and xsi:type) to a node
(Grantee) like the following:

<Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:type="Group">
<URI>http://acs.amazonaws.com/groups/s3/LogDelivery</URI>
</Grantee>

However I am unclear on how to add these types of attributes. The following
doesn''t seem to work.

Scott

XmlNode attribute;
attribute = doc.CreateNode(XmlNodeType.Attribute, "xsi:type", "");
attribute.Value = "Group";
grantee.Attributes.SetNamedItem(attribute);

attribute = doc.CreateNode(XmlNodeType.Attribute, "xmlns:xsi", "");
attribute.Value = "http://www.w3.org/2001/XMLSchema-instance";
grantee.Attributes.SetNamedItem(attribute);

推荐答案

M1iS写道：

M1iS wrote:

我试图添加以下属性（xmlns：xsi和xsi ：type）到一个节点

（受赠人）如下：


< Grantee xmlns：xsi =" http：//www.w3。 org / 2001 / XMLSchema-instance"

xsi：type =" Group">

< URI> http：//acs.amazon aws.com/groups/s3/LogDelivery</URI>

< / Grantee>


但是我不知道如何添加这些类型的属性。以下

似乎无法正常工作。


Scott


XmlNode属性;

attribute = doc.CreateNode（XmlNodeType.Attribute，" xsi：type"，""）;

attribute.Value =" Group";

grantee.Attributes.SetNamedItem（attribute）;


attribute = doc.CreateNode（XmlNodeType.Attribute，" xmlns：xsi"，""）;

attribute.Value =" http：//www.w3.org/2001/XMLSchema-instance" ;;

grantee.Attributes.SetNamedItem（attribute）;

Ia??m trying to add the following attributes (xmlns:xsi and xsi:type) to a node
(Grantee) like the following:

<Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:type="Group">
<URI>http://acs.amazonaws.com/groups/s3/LogDelivery</URI>
</Grantee>

However I am unclear on how to add these types of attributes. The following
doesn''t seem to work.

Scott

XmlNode attribute;
attribute = doc.CreateNode(XmlNodeType.Attribute, "xsi:type", "");
attribute.Value = "Group";
grantee.Attributes.SetNamedItem(attribute);

attribute = doc.CreateNode(XmlNodeType.Attribute, "xmlns:xsi", "");
attribute.Value = "http://www.w3.org/2001/XMLSchema-instance";
grantee.Attributes.SetNamedItem(attribute);

而不是做grantee.Attributes.SetNamedItem（属性）;

做grantee.Attributes.append（属性）;

instead of doing grantee.Attributes.SetNamedItem(attribute);
do grantee.Attributes.append(attribute);

M1iS写道：

M1iS wrote:

我试图添加以下属性（xmlns：xsi和xsi：type）一个节点

（受赠人）如下：


< Grantee xmlns：xsi =" http：//www.w3.org/2001/ XMLSchema-instance"

xsi：type =" Group">

< URI> http：//acs.amazonaws.com/groups/s3/LogDelivery< / URI>

< / Grantee>


但是我不知道如何添加这些类型的属性。以下

似乎无法正常工作。


Scott


XmlNode属性;

attribute = doc.CreateNode（XmlNodeType.Attribute，" xsi：type"，""）;

attribute.Value =" Group";

grantee.Attributes.SetNamedItem（attribute）;


attribute = doc.CreateNode（XmlNodeType.Attribute，" xmlns：xsi"，""）;

attribute.Value =" http：//www.w3.org/2001/XMLSchema-instance" ;;

grantee.Attributes.SetNamedItem（attribute）;

Ia??m trying to add the following attributes (xmlns:xsi and xsi:type) to a node
(Grantee) like the following:

<Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:type="Group">
<URI>http://acs.amazonaws.com/groups/s3/LogDelivery</URI>
</Grantee>

However I am unclear on how to add these types of attributes. The following
doesn''t seem to work.

Scott

XmlNode attribute;
attribute = doc.CreateNode(XmlNodeType.Attribute, "xsi:type", "");
attribute.Value = "Group";
grantee.Attributes.SetNamedItem(attribute);

attribute = doc.CreateNode(XmlNodeType.Attribute, "xmlns:xsi", "");
attribute.Value = "http://www.w3.org/2001/XMLSchema-instance";
grantee.Attributes.SetNamedItem(attribute);

对不起doc.CreateNode，它应该是doc.CreateAttribute（）

Sorry also instead of doc.CreateNode, it should be doc.CreateAttribute()

好的我试过以下内容：


XmlAttribute属性;


attribute = doc.CreateAttribute（" xmlns：xsi"）;

attribute.Value =" http：//www.w3.org/2001/XMLSchema-instance" ;;

grantee.Attributes.Append（attribute）;


attribute = doc.CreateAttribute（" xsi：type"）;

attribute.Value =" Group";

grantee.Attributes.Append（attribute ）;


它给了我：

< Grantee xmlns：xsi =" http：//www.w3.org/2001/XMLSchema-instance" ;类型= QUOT;组" />


关闭，但不完全在那里。


" Navid"写道：

Okay I tried the following:

XmlAttribute attribute;

attribute = doc.CreateAttribute("xmlns:xsi");
attribute.Value = "http://www.w3.org/2001/XMLSchema-instance";
grantee.Attributes.Append(attribute);

attribute = doc.CreateAttribute("xsi:type");
attribute.Value = "Group";
grantee.Attributes.Append(attribute);

It gives me:
<Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" type="Group" />

Close, but not quite there.

"Navid" wrote:

M1iS写道：

M1iS wrote:

我试图添加以下属性（xmlns： xsi和xsi：type）到一个节点

（受赠人）如下：


< Grantee xmlns：xsi =" http：// www .w3.org / 2001 / XMLSchema-instance"

xsi：type =" Group">

< URI> http：//acs.amazonaws.com / groups / s3 / LogDelivery< / URI>

< / Grantee>


但是我不知道如何添加这些类型的属性。以下

似乎无法正常工作。


Scott


XmlNode属性;

attribute = doc.CreateNode（XmlNodeType.Attribute，" xsi：type"，""）;

attribute.Value =" Group";

grantee.Attributes.SetNamedItem（attribute）;


attribute = doc.CreateNode（XmlNodeType.Attribute，" xmlns：xsi"，""）;

attribute.Value =" http：//www.w3.org/2001/XMLSchema-instance" ;;

grantee.Attributes.SetNamedItem（attribute）;

Ia??m trying to add the following attributes (xmlns:xsi and xsi:type) to a node
(Grantee) like the following:

<Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:type="Group">
<URI>http://acs.amazonaws.com/groups/s3/LogDelivery</URI>
</Grantee>

However I am unclear on how to add these types of attributes. The following
doesn''t seem to work.

Scott

XmlNode attribute;
attribute = doc.CreateNode(XmlNodeType.Attribute, "xsi:type", "");
attribute.Value = "Group";
grantee.Attributes.SetNamedItem(attribute);

attribute = doc.CreateNode(XmlNodeType.Attribute, "xmlns:xsi", "");
attribute.Value = "http://www.w3.org/2001/XMLSchema-instance";
grantee.Attributes.SetNamedItem(attribute);

对不起doc.CreateNode，它应该是doc.CreateAttribute（）

Sorry also instead of doc.CreateNode, it should be doc.CreateAttribute()

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